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.ubermenu.ubermenu-horizontal.ubermenu-items-vstretch .ubermenu-item.ubermenu-item-level-0 > .ubermenu-target > .ubermenu-target-divider{ position:static; flex-basis:100%; } .ubermenu.ubermenu-horizontal.ubermenu-items-vstretch .ubermenu-item.ubermenu-item-level-0 > .ubermenu-target.ubermenu-item-layout-image_left > .ubermenu-target-text{ padding-left:1em; } .ubermenu.ubermenu-horizontal.ubermenu-items-vstretch .ubermenu-item.ubermenu-item-level-0 > .ubermenu-target.ubermenu-item-layout-image_right > .ubermenu-target-text{ padding-right:1em; } .ubermenu.ubermenu-horizontal.ubermenu-items-vstretch .ubermenu-item.ubermenu-item-level-0 > .ubermenu-target.ubermenu-item-layout-image_above, .ubermenu.ubermenu-horizontal.ubermenu-items-vstretch .ubermenu-item.ubermenu-item-level-0 > .ubermenu-target.ubermenu-item-layout-image_below{ flex-direction:column; } .ubermenu.ubermenu-horizontal.ubermenu-items-vstretch .ubermenu-item.ubermenu-item-level-0 > .ubermenu-submenu-drop{ top:100%; } .ubermenu.ubermenu-horizontal.ubermenu-items-vstretch .ubermenu-item-level-0:not(.ubermenu-align-right) + .ubermenu-item.ubermenu-align-right{ margin-left:auto; } .ubermenu.ubermenu-horizontal.ubermenu-items-vstretch .ubermenu-item.ubermenu-item-level-0 > .ubermenu-target.ubermenu-content-align-left{ justify-content:flex-start; } .ubermenu.ubermenu-horizontal.ubermenu-items-vstretch .ubermenu-item.ubermenu-item-level-0 > .ubermenu-target.ubermenu-content-align-center{ justify-content:center; } .ubermenu.ubermenu-horizontal.ubermenu-items-vstretch .ubermenu-item.ubermenu-item-level-0 > .ubermenu-target.ubermenu-content-align-right{ justify-content:flex-end; } /* Force current submenu always open but below others */ .ubermenu-force-current-submenu .ubermenu-item-level-0.ubermenu-current-menu-item > .ubermenu-submenu-drop, .ubermenu-force-current-submenu .ubermenu-item-level-0.ubermenu-current-menu-ancestor > .ubermenu-submenu-drop { display: block!important; opacity: 1!important; visibility: visible!important; margin: 0!important; top: auto!important; height: auto; z-index:19; } /* Invert Horizontal menu to make subs go up */ .ubermenu-invert.ubermenu-horizontal .ubermenu-item-level-0 > .ubermenu-submenu-drop, .ubermenu-invert.ubermenu-horizontal.ubermenu-items-vstretch .ubermenu-item.ubermenu-item-level-0>.ubermenu-submenu-drop{ top:auto; bottom:100%; } .ubermenu-invert.ubermenu-horizontal.ubermenu-sub-indicators .ubermenu-item-level-0.ubermenu-has-submenu-drop > .ubermenu-target > .ubermenu-sub-indicator{ transform:rotate(180deg); } /* Make second level flyouts fly up */ .ubermenu-invert.ubermenu-horizontal .ubermenu-submenu .ubermenu-item.ubermenu-active > .ubermenu-submenu-type-flyout{ top:auto; bottom:0; } /* Clip the submenus properly when inverted */ .ubermenu-invert.ubermenu-horizontal .ubermenu-item-level-0 > .ubermenu-submenu-drop{ clip: rect(-5000px,5000px,auto,-5000px); } /* Invert Vertical menu to make subs go left */ .ubermenu-invert.ubermenu-vertical .ubermenu-item-level-0 > .ubermenu-submenu-drop{ right:100%; left:auto; } .ubermenu-invert.ubermenu-vertical.ubermenu-sub-indicators .ubermenu-item-level-0.ubermenu-item-has-children > .ubermenu-target > .ubermenu-sub-indicator{ right:auto; left:10px; transform:rotate(90deg); } .ubermenu-vertical.ubermenu-invert .ubermenu-item > .ubermenu-submenu-drop { clip: rect(-5000px,5000px,5000px,-5000px); } /* Vertical Flyout > Flyout */ .ubermenu-vertical.ubermenu-invert.ubermenu-sub-indicators .ubermenu-has-submenu-drop > .ubermenu-target{ padding-left:25px; } .ubermenu-vertical.ubermenu-invert .ubermenu-item > .ubermenu-target > .ubermenu-sub-indicator { right:auto; left:10px; transform:rotate(90deg); } .ubermenu-vertical.ubermenu-invert .ubermenu-item > .ubermenu-submenu-drop.ubermenu-submenu-type-flyout, .ubermenu-vertical.ubermenu-invert .ubermenu-submenu-type-flyout > .ubermenu-item > .ubermenu-submenu-drop { right: 100%; left: auto; } .ubermenu-responsive-toggle{ display:none; } } @media screen and (max-width: 1369px){ .ubermenu-responsive-toggle, .ubermenu-sticky-toggle-wrapper { display: block; } .ubermenu-responsive{ width:100%; max-height:600px; visibility:visible; overflow:visible; -webkit-transition:max-height 1s ease-in; transition:max-height .3s ease-in; } .ubermenu-responsive.ubermenu-mobile-accordion:not(.ubermenu-mobile-modal):not(.ubermenu-in-transition):not(.ubermenu-responsive-collapse){ max-height:none; } .ubermenu-responsive.ubermenu-items-align-center{ text-align:left; } .ubermenu-responsive.ubermenu{ margin:0; } .ubermenu-responsive.ubermenu .ubermenu-nav{ display:block; } .ubermenu-responsive.ubermenu-responsive-nocollapse, .ubermenu-repsonsive.ubermenu-no-transitions{ display:block; max-height:none; } .ubermenu-responsive.ubermenu-responsive-collapse{ max-height:none; visibility:visible; overflow:visible; } .ubermenu-responsive.ubermenu-responsive-collapse{ max-height:0; overflow:hidden !important; visibility:hidden; } .ubermenu-responsive.ubermenu-in-transition, .ubermenu-responsive.ubermenu-in-transition .ubermenu-nav{ overflow:hidden !important; visibility:visible; } .ubermenu-responsive.ubermenu-responsive-collapse:not(.ubermenu-in-transition){ border-top-width:0; border-bottom-width:0; } .ubermenu-responsive.ubermenu-responsive-collapse .ubermenu-item .ubermenu-submenu{ display:none; } .ubermenu-responsive .ubermenu-item-level-0{ width:50%; } .ubermenu-responsive.ubermenu-responsive-single-column .ubermenu-item-level-0{ float:none; clear:both; width:100%; } .ubermenu-responsive .ubermenu-item.ubermenu-item-level-0 > .ubermenu-target{ border:none; box-shadow:none; } .ubermenu-responsive .ubermenu-item.ubermenu-has-submenu-flyout{ position:static; } .ubermenu-responsive.ubermenu-sub-indicators .ubermenu-submenu-type-flyout .ubermenu-has-submenu-drop > .ubermenu-target > .ubermenu-sub-indicator{ transform:rotate(0); right:10px; left:auto; } .ubermenu-responsive .ubermenu-nav .ubermenu-item .ubermenu-submenu.ubermenu-submenu-drop{ width:100%; min-width:100%; max-width:100%; top:auto; left:0 !important; } .ubermenu-responsive.ubermenu-has-border .ubermenu-nav .ubermenu-item .ubermenu-submenu.ubermenu-submenu-drop{ left: -1px !important; /* For borders */ } .ubermenu-responsive .ubermenu-submenu.ubermenu-submenu-type-mega > .ubermenu-item.ubermenu-column{ min-height:0; border-left:none; float:left; /* override left/center/right content alignment */ display:block; } .ubermenu-responsive .ubermenu-item.ubermenu-active > .ubermenu-submenu.ubermenu-submenu-type-mega{ max-height:none; height:auto;/*prevent overflow scrolling since android is still finicky*/ overflow:visible; } .ubermenu-responsive.ubermenu-transition-slide .ubermenu-item.ubermenu-in-transition > .ubermenu-submenu-drop{ max-height:1000px; /* because of slide transition */ } .ubermenu .ubermenu-submenu-type-flyout .ubermenu-submenu-type-mega{ min-height:0; } .ubermenu.ubermenu-responsive .ubermenu-column, .ubermenu.ubermenu-responsive .ubermenu-column-auto{ min-width:50%; } .ubermenu.ubermenu-responsive .ubermenu-autoclear > .ubermenu-column{ clear:none; } .ubermenu.ubermenu-responsive .ubermenu-column:nth-of-type(2n+1){ clear:both; } .ubermenu.ubermenu-responsive .ubermenu-submenu-retractor-top:not(.ubermenu-submenu-retractor-top-2) .ubermenu-column:nth-of-type(2n+1){ clear:none; } .ubermenu.ubermenu-responsive .ubermenu-submenu-retractor-top:not(.ubermenu-submenu-retractor-top-2) .ubermenu-column:nth-of-type(2n+2){ clear:both; } .ubermenu-responsive-single-column-subs .ubermenu-submenu .ubermenu-item { float: none; clear: both; width: 100%; min-width: 100%; } /* Submenu footer content */ .ubermenu .ubermenu-submenu-footer{ position:relative; clear:both; bottom:auto; right:auto; } .ubermenu.ubermenu-responsive .ubermenu-tabs, .ubermenu.ubermenu-responsive .ubermenu-tabs-group, .ubermenu.ubermenu-responsive .ubermenu-tab, .ubermenu.ubermenu-responsive .ubermenu-tab-content-panel{ /** TABS SHOULD BE 100% ACCORDION */ width:100%; min-width:100%; max-width:100%; left:0; } .ubermenu.ubermenu-responsive .ubermenu-tabs, .ubermenu.ubermenu-responsive .ubermenu-tab-content-panel{ min-height:0 !important;/* Override Inline Style from JS */ } .ubermenu.ubermenu-responsive .ubermenu-tabs{ z-index:15; } .ubermenu.ubermenu-responsive .ubermenu-tab-content-panel{ z-index:20; } /* Tab Layering */ .ubermenu-responsive .ubermenu-tab{ position:relative; } .ubermenu-responsive .ubermenu-tab.ubermenu-active{ position:relative; z-index:20; } .ubermenu-responsive .ubermenu-tab > .ubermenu-target{ border-width:0 0 1px 0; } .ubermenu-responsive.ubermenu-sub-indicators .ubermenu-tabs > .ubermenu-tabs-group > .ubermenu-tab.ubermenu-has-submenu-drop > .ubermenu-target > .ubermenu-sub-indicator{ transform:rotate(0); right:10px; left:auto; } .ubermenu-responsive .ubermenu-tabs > .ubermenu-tabs-group > .ubermenu-tab > .ubermenu-tab-content-panel{ top:auto; border-width:1px; } .ubermenu-responsive .ubermenu-tab-layout-bottom > .ubermenu-tabs-group{ /*position:relative;*/ } .ubermenu-reponsive .ubermenu-item-level-0 > .ubermenu-submenu-type-stack{ /* Top Level Stack Columns */ position:relative; } .ubermenu-responsive .ubermenu-submenu-type-stack .ubermenu-column, .ubermenu-responsive .ubermenu-submenu-type-stack .ubermenu-column-auto{ /* Stack Columns */ width:100%; max-width:100%; } .ubermenu-responsive .ubermenu-item-mini{ /* Mini items */ min-width:0; width:auto; float:left; clear:none !important; } .ubermenu-responsive .ubermenu-item.ubermenu-item-mini > a.ubermenu-target{ padding-left:20px; padding-right:20px; } .ubermenu-responsive .ubermenu-item.ubermenu-hide-mobile{ /* Hiding items */ display:none !important; } .ubermenu-responsive.ubermenu-hide-bkgs .ubermenu-submenu.ubermenu-submenu-bkg-img{ /** Hide Background Images in Submenu */ background-image:none; } .ubermenu.ubermenu-responsive .ubermenu-item-level-0.ubermenu-item-mini{ min-width:0; width:auto; } .ubermenu-vertical .ubermenu-item.ubermenu-item-level-0{ width:100%; } .ubermenu-vertical.ubermenu-sub-indicators .ubermenu-item-level-0.ubermenu-item-has-children > .ubermenu-target > .ubermenu-sub-indicator{ right:10px; left:auto; transform:rotate(0); } .ubermenu-vertical .ubermenu-item.ubermenu-item-level-0.ubermenu-relative.ubermenu-active > .ubermenu-submenu-drop.ubermenu-submenu-align-vertical_parent_item{ top:auto; } .ubermenu.ubermenu-responsive .ubermenu-tabs{ position:static; } /* Tabs on Mobile with mouse (but not click) - leave space to hover off */ .ubermenu:not(.ubermenu-is-mobile):not(.ubermenu-submenu-indicator-closes) .ubermenu-submenu .ubermenu-tab[data-ubermenu-trigger="mouseover"] .ubermenu-tab-content-panel, .ubermenu:not(.ubermenu-is-mobile):not(.ubermenu-submenu-indicator-closes) .ubermenu-submenu .ubermenu-tab[data-ubermenu-trigger="hover_intent"] .ubermenu-tab-content-panel{ margin-left:6%; width:94%; min-width:94%; } /* Sub indicator close visibility */ .ubermenu.ubermenu-submenu-indicator-closes .ubermenu-active > .ubermenu-target > .ubermenu-sub-indicator-close{ display:block; display: flex; align-items: center; justify-content: center; } .ubermenu.ubermenu-submenu-indicator-closes .ubermenu-active > .ubermenu-target > .ubermenu-sub-indicator{ display:none; } .ubermenu .ubermenu-tabs .ubermenu-tab-content-panel{ box-shadow: 0 5px 10px rgba(0,0,0,.075); } /* When submenus and items go full width, move items back to appropriate positioning */ .ubermenu .ubermenu-submenu-rtl { direction: ltr; } /* Fixed position mobile menu */ .ubermenu.ubermenu-mobile-modal{ position:fixed; z-index:9999999; opacity:1; top:0; left:0; width:100%; width:100vw; max-width:100%; max-width:100vw; height:100%; height:calc(100vh - calc(100vh - 100%)); height:-webkit-fill-available; max-height:calc(100vh - calc(100vh - 100%)); max-height:-webkit-fill-available; border:none; box-sizing:border-box; display:flex; flex-direction:column; justify-content:flex-start; overflow-y:auto !important; /* for non-accordion mode */ overflow-x:hidden !important; overscroll-behavior: contain; transform:scale(1); transition-duration:.1s; transition-property: all; } .ubermenu.ubermenu-mobile-modal.ubermenu-mobile-accordion.ubermenu-interaction-press{ overflow-y:hidden !important; } .ubermenu.ubermenu-mobile-modal.ubermenu-responsive-collapse{ overflow:hidden !important; opacity:0; transform:scale(.9); visibility:hidden; } .ubermenu.ubermenu-mobile-modal .ubermenu-nav{ flex:1; overflow-y:auto !important; overscroll-behavior: contain; } .ubermenu.ubermenu-mobile-modal .ubermenu-item-level-0{ margin:0; } .ubermenu.ubermenu-mobile-modal .ubermenu-mobile-close-button{ border:none; background:none; border-radius:0; padding:1em; color:inherit; display:inline-block; text-align:center; font-size:14px; } .ubermenu.ubermenu-mobile-modal .ubermenu-mobile-footer .ubermenu-mobile-close-button{ width: 100%; display: flex; align-items: center; justify-content: center; } .ubermenu.ubermenu-mobile-modal .ubermenu-mobile-footer .ubermenu-mobile-close-button .ubermenu-icon-essential, .ubermenu.ubermenu-mobile-modal .ubermenu-mobile-footer .ubermenu-mobile-close-button .fas.fa-times{ margin-right:.2em; } /* Header/Footer Mobile content */ .ubermenu .ubermenu-mobile-header, .ubermenu .ubermenu-mobile-footer{ display:block; text-align:center; color:inherit; } /* Accordion submenus mobile (single column tablet) */ .ubermenu.ubermenu-responsive-single-column.ubermenu-mobile-accordion.ubermenu-interaction-press .ubermenu-item > .ubermenu-submenu-drop, .ubermenu.ubermenu-responsive-single-column.ubermenu-mobile-accordion.ubermenu-interaction-press .ubermenu-tab > .ubermenu-tab-content-panel{ box-sizing:border-box; border-left:none; border-right:none; box-shadow:none; } .ubermenu.ubermenu-responsive-single-column.ubermenu-mobile-accordion.ubermenu-interaction-press .ubermenu-item.ubermenu-active > .ubermenu-submenu-drop, .ubermenu.ubermenu-responsive-single-column.ubermenu-mobile-accordion.ubermenu-interaction-press .ubermenu-tab.ubermenu-active > .ubermenu-tab-content-panel{ position:static; } /* Accordion indented - remove borders and extra spacing from headers */ .ubermenu.ubermenu-mobile-accordion-indent .ubermenu-submenu.ubermenu-submenu-drop, .ubermenu.ubermenu-mobile-accordion-indent .ubermenu-submenu .ubermenu-item-header.ubermenu-has-submenu-stack > .ubermenu-target{ border:none; } .ubermenu.ubermenu-mobile-accordion-indent .ubermenu-submenu .ubermenu-item-header.ubermenu-has-submenu-stack > .ubermenu-submenu-type-stack{ padding-top:0; } /* Accordion dropdown indentation padding */ .ubermenu.ubermenu-mobile-accordion-indent .ubermenu-submenu-drop .ubermenu-submenu-drop .ubermenu-item > .ubermenu-target, .ubermenu.ubermenu-mobile-accordion-indent .ubermenu-submenu-drop .ubermenu-tab-content-panel .ubermenu-item > .ubermenu-target{ padding-left:calc( var(--ubermenu-accordion-indent) * 2 ); } .ubermenu.ubermenu-mobile-accordion-indent .ubermenu-submenu-drop .ubermenu-submenu-drop .ubermenu-submenu-drop .ubermenu-item > .ubermenu-target, .ubermenu.ubermenu-mobile-accordion-indent .ubermenu-submenu-drop .ubermenu-tab-content-panel .ubermenu-tab-content-panel .ubermenu-item > .ubermenu-target{ padding-left:calc( var(--ubermenu-accordion-indent) * 3 ); } .ubermenu.ubermenu-mobile-accordion-indent .ubermenu-submenu-drop .ubermenu-submenu-drop .ubermenu-submenu-drop .ubermenu-submenu-drop .ubermenu-item > .ubermenu-target, .ubermenu.ubermenu-mobile-accordion-indent .ubermenu-submenu-drop .ubermenu-tab-content-panel .ubermenu-tab-content-panel .ubermenu-tab-content-panel .ubermenu-item > .ubermenu-target{ padding-left:calc( var(--ubermenu-accordion-indent) * 4 ); } /* Reverse Accordion dropdown indentation padding */ .rtl .ubermenu.ubermenu-mobile-accordion-indent .ubermenu-submenu-drop .ubermenu-submenu-drop .ubermenu-item > .ubermenu-target, .rtl .ubermenu.ubermenu-mobile-accordion-indent .ubermenu-submenu-drop .ubermenu-tab-content-panel .ubermenu-item > .ubermenu-target{ padding-left:0; padding-right:calc( var(--ubermenu-accordion-indent) * 2 ); } .rtl .ubermenu.ubermenu-mobile-accordion-indent .ubermenu-submenu-drop .ubermenu-submenu-drop .ubermenu-submenu-drop .ubermenu-item > .ubermenu-target, .rtl .ubermenu.ubermenu-mobile-accordion-indent .ubermenu-submenu-drop .ubermenu-tab-content-panel .ubermenu-tab-content-panel .ubermenu-item > .ubermenu-target{ padding-left:0; padding-right:calc( var(--ubermenu-accordion-indent) * 3 ); } .rtl .ubermenu.ubermenu-mobile-accordion-indent .ubermenu-submenu-drop .ubermenu-submenu-drop .ubermenu-submenu-drop .ubermenu-submenu-drop .ubermenu-item > .ubermenu-target, .rtl .ubermenu.ubermenu-mobile-accordion-indent .ubermenu-submenu-drop .ubermenu-tab-content-panel .ubermenu-tab-content-panel .ubermenu-tab-content-panel .ubermenu-item > .ubermenu-target{ 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margin-top: 20px; padding: 0 5% 20px; } .announcement-banner span { display: block; } .announcement-banner .button { font-size: 15px; padding: 3px 20px; } .border-bottom { border-bottom: 1px solid #bdbdbd } @media only screen and (min-width: 761px) { .announcement-banner { padding-left: 30px; padding-right: 30px; } } @media only screen and (min-width: 1041px) { .announcement-banner { padding-left: 40px; padding-right: 40px; } .announcement-banner span { display: inline; } } </style> </head> <body class="page-template-default page page-id-68000 page-child parent-pageid-66636 wp-embed-responsive wp-featherlight-captions full-width-content genesis-title-hidden genesis-breadcrumbs-hidden genesis-singular-image-hidden genesis-footer-widgets-visible nojs first-block-acf-hero-banner first-block-align-wide"><script type="application/ld+json">{"@context":"https:\/\/schema.org","@type":"FAQPage","mainEntity":[{"@type":"Question","name":"What Is DNS Security?","acceptedAnswer":{"@type":"Answer","text":"DNS security helps protect users from cyberthreats both on and off corporate networks. Top-tier DNS security tools also improve the user experience, speeding up connection requests, while blocking malicious traffic and mitigating data exfiltration."}},{"@type":"Question","name":"How does DNS security work?","acceptedAnswer":{"@type":"Answer","text":"DNS security solutions deploy DNS protection that should be able to:<br \/>\r\n<ul><br \/>\r\n<li>Monitor endpoint and network device DNS requests<\/li><br \/>\r\n<li>Leverage continually updated threat intelligence to block risky sites<\/li><br \/>\r\n<li>Help meet compliance mandates by enforcing filtering and blocking policies<\/li><br \/>\r\n<li>Maintain fast and safe connectivity<\/li><br \/>\r\n<\/ul>"}},{"@type":"Question","name":"How do I ensure strong DNS protection?","acceptedAnswer":{"@type":"Answer","text":"To ensure strong DNS-layer protection, choose a protective DNS service that:<br \/>\r\n<ul><br \/>\r\n<li>Respects user and corporate privacy<\/li><br \/>\r\n<li>Provides visibility and control via DNS<\/li><br \/>\r\n<li>Protects users and prioritizes alerts<\/li><br \/>\r\n<li>Utilizes DNS security extensions<\/li><br \/>\r\n<li>Supports all major endpoints and operating systems<\/li><br \/>\r\n<\/ul><br \/>\r\n"}},{"@type":"Question","name":"Is DNS security really necessary?","acceptedAnswer":{"@type":"Answer","text":"DNS security is necessary because DNS is an integral part of internet infrastructure and a simple, effective avenue for visibility and control. DNS security helps mitigate:<br \/>\r\n<ul><br \/>\r\n<li>Sensitive data theft<\/li><br \/>\r\n<li>Malware, phishing, and ransomware attacks<\/li><br \/>\r\n<li>Web and non-web callbacks from compromised systems<\/li><br \/>\r\n<\/ul>"}},{"@type":"Question","name":"What is DNS hijacking?","acceptedAnswer":{"@type":"Answer","text":"DNS hijacking is an attack in which threat actors exploit vulnerabilities to take over a DNS server and redirect all traffic to a malicious website."}},{"@type":"Question","name":"What is DNS spoofing?","acceptedAnswer":{"@type":"Answer","text":"DNS spoofing is a deceptive DNS attack that involves using a poisoned cache to redirect internet traffic to a malicious website that appears legitimate but is designed to install malware or capture sensitive data."}},{"@type":"Question","name":"What is DNS poisoning?","acceptedAnswer":{"@type":"Answer","text":"DNS poisoning (also called cache poisoning) is a technique threat actors use to swap DNS data with a malicious redirect."}},{"@type":"Question","name":"What is DNS tunneling?","acceptedAnswer":{"@type":"Answer","text":"DNS tunneling is an attack technique used by adversaries to exfiltrate data via a DNS-based channel. Attackers attempt this by encoding data of other programs and protocols into DNS queries. Detecting and responding to DNS tunneling attacks and exfiltration attempts is a vital part of any DNS security service."}},{"@type":"Question","name":"What is DNS amplification?","acceptedAnswer":{"@type":"Answer","text":"DNS amplification is a type of distributed denial of service (DDoS) attack that exploits DNS server vulnerabilities to amplify small requests into larger payloads, causing the server to crash."}}]}</script><div class="site-container"><ul class="genesis-skip-link"><li><a href="#genesis-nav-primary" class="screen-reader-shortcut"> Skip to primary navigation</a></li><li><a href="#genesis-content" class="screen-reader-shortcut"> Skip to main content</a></li><li><a href="#genesis-footer-widgets" class="screen-reader-shortcut"> Skip to footer</a></li></ul><header class="site-header"><div class="wrap"><div class="title-area"><p class="site-title"><a href="https://umbrella.cisco.com/">Cisco Umbrella</a></p><p class="site-description">Enterprise network security</p></div><div 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ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/why-umbrella/a-new-approach-to-cybersecurity"><span class="ubermenu-target-title ubermenu-target-text">A New Approach to Cybersecurity</span></a></li><li id="menu-item-3435" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-3435 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/why-umbrella/interactive-intelligence"><span class="ubermenu-target-title ubermenu-target-text">Interactive Intelligence</span></a></li><li id="menu-item-1954" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-1954 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/why-umbrella/cyber-attack-prevention"><span class="ubermenu-target-title ubermenu-target-text">Cyber Attack Prevention</span></a></li><li id="menu-item-62444" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-62444 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/why-umbrella/umbrella-and-cisco-talos-threat-intelligence"><span class="ubermenu-target-title ubermenu-target-text">Umbrella and Cisco Talos Threat Intelligence</span></a></li></ul></li><li id="menu-item-31758" class="m-menu-sub-title ubermenu-item ubermenu-item-type-custom ubermenu-item-object-ubermenu-custom ubermenu-item-has-children ubermenu-item-31758 ubermenu-item-auto ubermenu-item-header ubermenu-item-level-1 ubermenu-column ubermenu-column-1-4 ubermenu-has-submenu-stack" ><div class="ubermenu-content-block ubermenu-custom-content ubermenu-custom-content-padded">Extensive Integrations</div><ul class="ubermenu-submenu ubermenu-submenu-id-31758 ubermenu-submenu-type-auto ubermenu-submenu-type-stack" ><li id="menu-item-31563" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-31563 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/why-umbrella/it-security-integrations"><span class="ubermenu-target-title ubermenu-target-text">IT Security Integrations</span></a></li><li id="menu-item-2085" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-2085 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/why-umbrella/hardware-integrations"><span class="ubermenu-target-title ubermenu-target-text">Hardware Integrations</span></a></li><li id="menu-item-30409" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-30409 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/why-umbrella/meraki-integration"><span class="ubermenu-target-title ubermenu-target-text">Meraki Integration</span></a></li><li id="menu-item-69955" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-69955 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/why-umbrella/cisco-security-for-chromebook"><span class="ubermenu-target-title ubermenu-target-text">Cisco Security for Chromebook</span></a></li><li id="menu-item-61279" class="ubermenu-item ubermenu-item-type-custom ubermenu-item-object-ubermenu-custom ubermenu-item-61279 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto ubermenu-hide-mobile" ><div class="ubermenu-content-block ubermenu-custom-content ubermenu-custom-content-padded"><div style="height:238px;"> </div></div></li></ul></li></ul></li><li id="menu-item-36351" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-has-children ubermenu-item-36351 ubermenu-item-level-0 ubermenu-column ubermenu-column-auto ubermenu-has-submenu-drop ubermenu-has-submenu-mega" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/products" tabindex="0"><span class="ubermenu-target-title ubermenu-target-text">Products</span><i class='ubermenu-sub-indicator fas fa-angle-down'></i></a><ul class="ubermenu-submenu ubermenu-submenu-id-36351 ubermenu-submenu-type-mega ubermenu-submenu-drop ubermenu-submenu-align-full_width ubermenu-autoclear" ><li id="menu-item-31750" class="m-menu-sub-title ubermenu-item ubermenu-item-type-custom ubermenu-item-object-ubermenu-custom ubermenu-item-has-children ubermenu-item-31750 ubermenu-item-auto ubermenu-item-header ubermenu-item-level-1 ubermenu-column ubermenu-column-1-4 ubermenu-has-submenu-stack" ><div class="ubermenu-content-block ubermenu-custom-content ubermenu-custom-content-padded">Cisco Umbrella Products</div><ul class="ubermenu-submenu ubermenu-submenu-id-31750 ubermenu-submenu-type-auto ubermenu-submenu-type-stack" ><li id="menu-item-188" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-188 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/products/cloud-security-service"><span class="ubermenu-target-title ubermenu-target-text">Cisco Umbrella Cloud Security Service</span></a></li><li id="menu-item-36964" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-36964 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/products/recursive-dns-services"><span class="ubermenu-target-title ubermenu-target-text">Recursive DNS Services</span></a></li><li id="menu-item-61274" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-61274 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/products/sig-product"><span class="ubermenu-target-title ubermenu-target-text">Cisco Umbrella SIG</span></a></li><li id="menu-item-2640" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-2640 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/products/umbrella-investigate"><span class="ubermenu-target-title ubermenu-target-text">Umbrella Investigate</span></a></li><li id="menu-item-1550" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-1550 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/products/whats-new"><span class="ubermenu-target-title ubermenu-target-text">What’s New</span></a></li></ul></li><li id="menu-item-61275" class="m-menu-sub-title ubermenu-item ubermenu-item-type-custom ubermenu-item-object-ubermenu-custom ubermenu-item-has-children ubermenu-item-61275 ubermenu-item-auto ubermenu-item-header ubermenu-item-level-1 ubermenu-column ubermenu-column-1-4 ubermenu-has-submenu-stack" ><div class="ubermenu-content-block ubermenu-custom-content ubermenu-custom-content-padded">Product Packages</div><ul class="ubermenu-submenu ubermenu-submenu-id-61275 ubermenu-submenu-type-auto ubermenu-submenu-type-stack" ><li id="menu-item-392" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-392 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/products/umbrella-enterprise-security-packages"><span class="ubermenu-target-title ubermenu-target-text">Cisco Umbrella and Cisco Secure Access Packages</span></a></li><li id="menu-item-62367" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-62367 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/products/dns-security-essentials-package"><span class="ubermenu-target-title ubermenu-target-text">– DNS Security Essentials Package</span></a></li><li id="menu-item-62372" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-62372 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/products/dns-security-advantage-package"><span class="ubermenu-target-title ubermenu-target-text">– DNS Security Advantage Package</span></a></li><li id="menu-item-62368" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-62368 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/products/sig-essentials-package"><span class="ubermenu-target-title ubermenu-target-text">– SIG Essentials Package</span></a></li><li id="menu-item-62369" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-62369 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/products/cisco-umbrella-sig-advantage"><span class="ubermenu-target-title ubermenu-target-text">– SIG Advantage Package</span></a></li><li id="menu-item-2896" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-2896 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/products/umbrella-enhanced-support-packages"><span class="ubermenu-target-title ubermenu-target-text">Umbrella Support Packages</span></a></li><li id="menu-item-71047" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-71047 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/products/cisco-umbrella-for-government-packages"><span class="ubermenu-target-title ubermenu-target-text">Cisco Umbrella for Government Packages</span></a></li></ul></li><li id="menu-item-31751" class="m-menu-sub-title ubermenu-item ubermenu-item-type-custom ubermenu-item-object-ubermenu-custom ubermenu-item-has-children ubermenu-item-31751 ubermenu-item-auto ubermenu-item-header ubermenu-item-level-1 ubermenu-column ubermenu-column-1-4 ubermenu-has-submenu-stack" ><div class="ubermenu-content-block ubermenu-custom-content ubermenu-custom-content-padded">Functionality</div><ul class="ubermenu-submenu ubermenu-submenu-id-31751 ubermenu-submenu-type-auto ubermenu-submenu-type-stack" ><li id="menu-item-1765" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-1765 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/products/dns-layer-network-security"><span class="ubermenu-target-title ubermenu-target-text">DNS-Layer Security</span></a></li><li id="menu-item-2414" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-2414 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/products/secure-web-gateway"><span class="ubermenu-target-title ubermenu-target-text">Secure Web Gateway</span></a></li><li id="menu-item-2562" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-2562 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/products/cloud-access-security-broker-casb"><span class="ubermenu-target-title ubermenu-target-text">Cloud Access Security Broker (CASB)</span></a></li><li id="menu-item-54987" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-54987 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/products/data-loss-prevention-dlp"><span class="ubermenu-target-title ubermenu-target-text">Cloud Data Loss Prevention (DLP)</span></a></li><li id="menu-item-40882" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-40882 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/products/cloud-delivered-firewall"><span class="ubermenu-target-title ubermenu-target-text">Cloud-Delivered Firewall</span></a></li><li id="menu-item-36302" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-36302 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/products/malware-protection"><span class="ubermenu-target-title ubermenu-target-text">Cloud Malware Protection</span></a></li><li id="menu-item-53062" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-53062 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/products/remote-browser-isolation"><span class="ubermenu-target-title ubermenu-target-text">Remote Browser Isolation (RBI)</span></a></li></ul></li><li id="menu-item-31791" class="ubermenu-item ubermenu-item-type-custom ubermenu-item-object-custom ubermenu-item-31791 ubermenu-item-auto ubermenu-item-header ubermenu-item-level-1 ubermenu-column ubermenu-column-1-4 ubermenu-disable-padding ubermenu-hide-mobile" ><a class="ubermenu-target ubermenu-target-with-image ubermenu-item-layout-default ubermenu-item-layout-image_above ubermenu-item-notext" href="/info/cisco-umbrella-live-demo-webinar?utm_content=cisco-umbrella-live-demo"><img class="ubermenu-image ubermenu-image-size-full" src="https://cdn.umbrella.marketops.umbrella.com/wp-content/uploads/2022/03/17212340/Navigation-dropdown-promo-CULD-webinar_031722.png" srcset="https://cdn.umbrella.marketops.umbrella.com/wp-content/uploads/2022/03/17212340/Navigation-dropdown-promo-CULD-webinar_031722.png 480w, https://cdn.umbrella.marketops.umbrella.com/wp-content/uploads/2022/03/17212340/Navigation-dropdown-promo-CULD-webinar_031722-240x300.png 240w, https://cdn.umbrella.marketops.umbrella.com/wp-content/uploads/2022/03/17212340/Navigation-dropdown-promo-CULD-webinar_031722-120x150.png 120w, https://cdn.umbrella.marketops.umbrella.com/wp-content/uploads/2022/03/17212340/Navigation-dropdown-promo-CULD-webinar_031722-200x250.png 200w, https://cdn.umbrella.marketops.umbrella.com/wp-content/uploads/2022/03/17212340/Navigation-dropdown-promo-CULD-webinar_031722-400x500.png 400w" sizes="(max-width: 480px) 100vw, 480px" width="480" height="600" alt="Man on a laptop with headphones on. He is attending a Cisco Umbrella Live Demo" /></a></li></ul></li><li id="menu-item-37232" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-has-children ubermenu-item-37232 ubermenu-item-level-0 ubermenu-column ubermenu-column-auto ubermenu-has-submenu-drop ubermenu-has-submenu-mega" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/solutions" tabindex="0"><span class="ubermenu-target-title ubermenu-target-text">Solutions</span><i class='ubermenu-sub-indicator fas fa-angle-down'></i></a><ul class="ubermenu-submenu ubermenu-submenu-id-37232 ubermenu-submenu-type-mega ubermenu-submenu-drop ubermenu-submenu-align-full_width ubermenu-autoclear" ><li id="menu-item-61253" class="m-menu-sub-title ubermenu-item ubermenu-item-type-custom ubermenu-item-object-ubermenu-custom ubermenu-item-has-children ubermenu-item-61253 ubermenu-item-auto ubermenu-item-header ubermenu-item-level-1 ubermenu-column ubermenu-column-1-4 ubermenu-has-submenu-stack" ><div class="ubermenu-content-block ubermenu-custom-content ubermenu-custom-content-padded">SASE & SSE Solutions</div><ul class="ubermenu-submenu ubermenu-submenu-id-61253 ubermenu-submenu-type-auto ubermenu-submenu-type-stack" ><li id="menu-item-69392" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-69392 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/secure-access-service-edge-sase/your-sse-journey-with-cisco"><span class="ubermenu-target-title ubermenu-target-text">Your SSE journey with Cisco</span></a></li><li id="menu-item-62576" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-62576 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/secure-access-service-edge-sase/cisco-umbrella-sase"><span class="ubermenu-target-title ubermenu-target-text">Cisco Umbrella SASE</span></a></li><li id="menu-item-34478" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-34478 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/secure-access-service-edge-sase"><span class="ubermenu-target-title ubermenu-target-text">Secure Access Service Edge (SASE)</span></a></li><li id="menu-item-61255" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-61255 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/secure-access-service-edge-sase/what-is-sase"><span class="ubermenu-target-title ubermenu-target-text">What is SASE</span></a></li></ul></li><li id="menu-item-31752" class="m-menu-sub-title ubermenu-item ubermenu-item-type-custom ubermenu-item-object-ubermenu-custom ubermenu-item-has-children ubermenu-item-31752 ubermenu-item-auto ubermenu-item-header ubermenu-item-level-1 ubermenu-column ubermenu-column-1-4 ubermenu-has-submenu-stack" ><div class="ubermenu-content-block ubermenu-custom-content ubermenu-custom-content-padded">Functionality Solutions</div><ul class="ubermenu-submenu ubermenu-submenu-id-31752 ubermenu-submenu-type-auto ubermenu-submenu-type-stack" ><li id="menu-item-610" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-610 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/solutions/web-content-filtering"><span class="ubermenu-target-title ubermenu-target-text">Web Content Filtering</span></a></li><li id="menu-item-40444" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-40444 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/solutions/secure-direct-internet-access"><span class="ubermenu-target-title ubermenu-target-text">Secure Direct Internet Access</span></a></li><li id="menu-item-611" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-611 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/solutions/shadow-it-app-discovery"><span class="ubermenu-target-title ubermenu-target-text">Shadow IT Discovery & App Blocking</span></a></li><li id="menu-item-2580" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-2580 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/solutions/fast-incident-response"><span class="ubermenu-target-title ubermenu-target-text">Fast Incident Response</span></a></li><li id="menu-item-35652" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-35652 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/solutions/unified-threat-management"><span class="ubermenu-target-title ubermenu-target-text">Unified Threat Management</span></a></li><li id="menu-item-764" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-764 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/solutions/protect-mobile-users"><span class="ubermenu-target-title ubermenu-target-text">Protect Mobile Users</span></a></li><li id="menu-item-42052" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-42052 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/solutions/securing-remote-and-roaming-users"><span class="ubermenu-target-title ubermenu-target-text">Securing Remote and Roaming Users</span></a></li><li id="menu-item-69704" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-69704 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/umbrella-and-duo-layered-cloud-delivered-protection"><span class="ubermenu-target-title ubermenu-target-text">Umbrella and Duo Layered Protection</span></a></li></ul></li><li id="menu-item-31753" class="m-menu-sub-title ubermenu-item ubermenu-item-type-custom ubermenu-item-object-ubermenu-custom ubermenu-item-has-children ubermenu-item-31753 ubermenu-item-auto ubermenu-item-header ubermenu-item-level-1 ubermenu-column ubermenu-column-1-4 ubermenu-has-submenu-stack" ><div class="ubermenu-content-block ubermenu-custom-content ubermenu-custom-content-padded">Network Solutions</div><ul class="ubermenu-submenu ubermenu-submenu-id-31753 ubermenu-submenu-type-auto ubermenu-submenu-type-stack" ><li id="menu-item-1134" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-1134 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/solutions/guest-wifi-security"><span class="ubermenu-target-title ubermenu-target-text">Guest Wi-Fi Security</span></a></li><li id="menu-item-1270" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-1270 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/solutions/sd-wan-security"><span class="ubermenu-target-title ubermenu-target-text">SD-WAN Security</span></a></li><li id="menu-item-1232" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-1232 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/solutions/off-network-endpoint-security"><span class="ubermenu-target-title ubermenu-target-text">Off-Network Endpoint Security</span></a></li></ul></li><li id="menu-item-31754" class="m-menu-sub-title ubermenu-item ubermenu-item-type-custom ubermenu-item-object-ubermenu-custom ubermenu-item-has-children ubermenu-item-31754 ubermenu-item-auto ubermenu-item-header ubermenu-item-level-1 ubermenu-column ubermenu-column-1-4 ubermenu-has-submenu-stack" ><div class="ubermenu-content-block ubermenu-custom-content ubermenu-custom-content-padded">Industry Solutions</div><ul class="ubermenu-submenu ubermenu-submenu-id-31754 ubermenu-submenu-type-auto ubermenu-submenu-type-stack" ><li id="menu-item-65887" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-65887 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/solutions/cybersecurity-for-government-and-public-sector"><span class="ubermenu-target-title ubermenu-target-text">Government and Public Sector Cybersecurity</span></a></li><li id="menu-item-63698" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-has-children ubermenu-item-63698 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto ubermenu-has-submenu-stack" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/solutions/cyber-threat-protection-for-financial-services"><span class="ubermenu-target-title ubermenu-target-text">Financial Services Security</span></a><ul class="ubermenu-submenu ubermenu-submenu-id-63698 ubermenu-submenu-type-auto ubermenu-submenu-type-stack" ><li id="menu-item-66995" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-66995 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-3 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/solutions/ftc-safeguards-rule-compliance-2023"><span class="ubermenu-target-title ubermenu-target-text">– FTC Safeguards Rule Compliance 2023</span></a></li></ul></li><li id="menu-item-64850" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-64850 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/cybersecurity-for-manufacturing"><span class="ubermenu-target-title ubermenu-target-text">Cybersecurity for Manufacturing</span></a></li><li id="menu-item-1091" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-1091 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/solutions/cybersecurity-for-colleges-and-universities"><span class="ubermenu-target-title ubermenu-target-text">Higher Education Security</span></a></li><li id="menu-item-1316" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-1316 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/solutions/cybersecurity-for-k-12-schools"><span class="ubermenu-target-title ubermenu-target-text">K-12 Schools Security</span></a></li><li id="menu-item-1388" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-1388 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/solutions/network-security-for-healthcare"><span class="ubermenu-target-title ubermenu-target-text">Healthcare, Retail and Hospitality Security</span></a></li><li id="menu-item-40801" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-40801 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/solutions/enterprise-cloud-security"><span class="ubermenu-target-title ubermenu-target-text">Enterprise Cloud Security</span></a></li><li id="menu-item-43415" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-43415 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/solutions/cybersecurity-for-small-business"><span class="ubermenu-target-title ubermenu-target-text">Small Business Cybersecurity</span></a></li><li id="menu-item-61630" class="ubermenu-item ubermenu-item-type-custom ubermenu-item-object-ubermenu-custom ubermenu-item-61630 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto ubermenu-hide-mobile" ><div class="ubermenu-content-block ubermenu-custom-content"><div style="height:40px;"> </div></div></li></ul></li></ul></li><li id="menu-item-37238" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-current-menu-ancestor ubermenu-current_page_ancestor ubermenu-item-has-children ubermenu-item-37238 ubermenu-item-level-0 ubermenu-column ubermenu-column-auto ubermenu-has-submenu-drop ubermenu-has-submenu-mega" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/resources" tabindex="0"><span class="ubermenu-target-title ubermenu-target-text">Resources</span><i class='ubermenu-sub-indicator fas fa-angle-down'></i></a><ul class="ubermenu-submenu ubermenu-submenu-id-37238 ubermenu-submenu-type-mega ubermenu-submenu-drop ubermenu-submenu-align-full_width ubermenu-autoclear" ><li id="menu-item-31809" class="m-menu-sub-title ubermenu-item ubermenu-item-type-custom ubermenu-item-object-ubermenu-custom ubermenu-item-has-children ubermenu-item-31809 ubermenu-item-auto ubermenu-item-header ubermenu-item-level-1 ubermenu-column ubermenu-column-1-4 ubermenu-has-submenu-stack" ><div class="ubermenu-content-block ubermenu-custom-content ubermenu-custom-content-padded">Content Library</div><ul class="ubermenu-submenu ubermenu-submenu-id-31809 ubermenu-submenu-type-auto ubermenu-submenu-type-stack" ><li id="menu-item-31667" class="ubermenu-item ubermenu-item-type-custom ubermenu-item-object-custom ubermenu-item-31667 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://learn-cloudsecurity.cisco.com/umbrella-resources"><span class="ubermenu-target-title ubermenu-target-text">Top Resources</span></a></li><li id="menu-item-31669" class="ubermenu-item ubermenu-item-type-custom ubermenu-item-object-custom ubermenu-item-31669 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto ubermenu-hide-mobile" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://learn-cloudsecurity.cisco.com/umbrella-resources?contentType=report%2Cresearch-report"><span class="ubermenu-target-title ubermenu-target-text">Research Reports</span></a></li><li id="menu-item-31670" class="ubermenu-item ubermenu-item-type-custom ubermenu-item-object-custom ubermenu-item-31670 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://learn-cloudsecurity.cisco.com/umbrella-resources?contentType=case-study"><span class="ubermenu-target-title ubermenu-target-text">Case Studies</span></a></li><li id="menu-item-33573" class="ubermenu-item ubermenu-item-type-custom ubermenu-item-object-custom ubermenu-item-33573 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto ubermenu-hide-mobile" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://learn-cloudsecurity.cisco.com/umbrella-resources?contentType=video"><span class="ubermenu-target-title ubermenu-target-text">Videos</span></a></li><li id="menu-item-31678" class="ubermenu-item ubermenu-item-type-custom ubermenu-item-object-custom ubermenu-item-31678 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto ubermenu-hide-mobile" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://learn-cloudsecurity.cisco.com/umbrella-resources?contentType=datasheet"><span class="ubermenu-target-title ubermenu-target-text">Datasheets</span></a></li><li id="menu-item-31676" class="ubermenu-item ubermenu-item-type-custom ubermenu-item-object-custom ubermenu-item-31676 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://learn-cloudsecurity.cisco.com/umbrella-resources?contentType=ebook"><span class="ubermenu-target-title ubermenu-target-text">eBooks</span></a></li><li id="menu-item-31679" class="ubermenu-item ubermenu-item-type-custom ubermenu-item-object-custom ubermenu-item-31679 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto ubermenu-hide-mobile" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://learn-cloudsecurity.cisco.com/umbrella-resources?contentType=solution-brief"><span class="ubermenu-target-title ubermenu-target-text">Solution Briefs</span></a></li><li id="menu-item-49033" class="ubermenu-item ubermenu-item-type-custom ubermenu-item-object-custom ubermenu-item-49033 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="/webinars"><span class="ubermenu-target-title ubermenu-target-text">Cybersecurity Webinars</span></a></li><li id="menu-item-66643" class="ubermenu-item ubermenu-item-type-custom ubermenu-item-object-ubermenu-custom ubermenu-item-66643 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto ubermenu-hide-mobile" ><div class="ubermenu-content-block ubermenu-custom-content ubermenu-custom-content-padded"><div style="height:66px;"> </div></div></li></ul></li><li id="menu-item-31749" class="m-menu-sub-title ubermenu-item ubermenu-item-type-custom ubermenu-item-object-ubermenu-custom ubermenu-item-has-children ubermenu-item-31749 ubermenu-item-auto ubermenu-item-header ubermenu-item-level-1 ubermenu-column ubermenu-column-1-4 ubermenu-has-submenu-stack" ><div class="ubermenu-content-block ubermenu-custom-content ubermenu-custom-content-padded">International Documents</div><ul class="ubermenu-submenu ubermenu-submenu-id-31749 ubermenu-submenu-type-auto ubermenu-submenu-type-stack" ><li id="menu-item-31673" class="ubermenu-item ubermenu-item-type-custom ubermenu-item-object-custom ubermenu-item-31673 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://learn-cloudsecurity.cisco.com/umbrella-resources?language=german"><span class="ubermenu-target-title ubermenu-target-text">Deutsch/German</span></a></li><li id="menu-item-31672" class="ubermenu-item ubermenu-item-type-custom ubermenu-item-object-custom ubermenu-item-31672 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://learn-cloudsecurity.cisco.com/umbrella-resources?language=spanish"><span class="ubermenu-target-title ubermenu-target-text">Español/Spanish</span></a></li><li id="menu-item-31674" class="ubermenu-item ubermenu-item-type-custom ubermenu-item-object-custom ubermenu-item-31674 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://learn-cloudsecurity.cisco.com/umbrella-resources?language=french"><span class="ubermenu-target-title ubermenu-target-text">Français/French</span></a></li><li id="menu-item-31671" class="ubermenu-item ubermenu-item-type-custom ubermenu-item-object-custom ubermenu-item-31671 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://learn-cloudsecurity.cisco.com/umbrella-resources?language=italian"><span class="ubermenu-target-title ubermenu-target-text">Italiano/Italian</span></a></li><li id="menu-item-31675" class="ubermenu-item ubermenu-item-type-custom ubermenu-item-object-custom ubermenu-item-31675 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://learn-cloudsecurity.cisco.com/umbrella-resources?language=japanese"><span class="ubermenu-target-title ubermenu-target-text">日本語/Japanese</span></a></li></ul></li><li id="menu-item-66444" class="m-menu-sub-title ubermenu-item ubermenu-item-type-custom ubermenu-item-object-ubermenu-custom ubermenu-current-menu-ancestor ubermenu-current-menu-parent ubermenu-item-has-children ubermenu-item-66444 ubermenu-item-auto ubermenu-item-header ubermenu-item-level-1 ubermenu-column ubermenu-column-1-4 ubermenu-has-submenu-stack" ><div class="ubermenu-content-block ubermenu-custom-content ubermenu-custom-content-padded">Security Definitions</div><ul class="ubermenu-submenu ubermenu-submenu-id-66444 ubermenu-submenu-type-auto ubermenu-submenu-type-stack" ><li id="menu-item-68510" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-current-menu-item ubermenu-page_item ubermenu-page-item-68000 ubermenu-current_page_item ubermenu-item-68510 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/security-definitions/what-is-dns-security"><span class="ubermenu-target-title ubermenu-target-text">What is DNS Security</span></a></li><li id="menu-item-69628" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-69628 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/security-definitions/what-is-a-secure-web-gateway"><span class="ubermenu-target-title ubermenu-target-text">What is a Secure Web Gateway</span></a></li><li id="menu-item-66447" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-66447 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/security-definitions/what-is-casb-cloud-access-security-broker"><span class="ubermenu-target-title ubermenu-target-text">What is a Cloud Access Security Broker (CASB)</span></a></li><li id="menu-item-66445" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-66445 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/secure-access-service-edge-sase/what-is-security-service-edge-sse"><span class="ubermenu-target-title ubermenu-target-text">What is Security Service Edge (SSE)</span></a></li><li id="menu-item-66446" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-66446 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/secure-access-service-edge-sase/what-is-sase"><span class="ubermenu-target-title ubermenu-target-text">What is Secure Access Service Edge (SASE)</span></a></li><li id="menu-item-52289" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-52289 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/trends-threats/cyber-threat-categories-and-definitions"><span class="ubermenu-target-title ubermenu-target-text">Cyber Threat Categories and Definitions</span></a></li></ul></li><li id="menu-item-31759" class="m-menu-sub-title ubermenu-item ubermenu-item-type-custom ubermenu-item-object-ubermenu-custom ubermenu-item-has-children ubermenu-item-31759 ubermenu-item-auto ubermenu-item-header ubermenu-item-level-1 ubermenu-column ubermenu-column-1-4 ubermenu-has-submenu-stack" ><div class="ubermenu-content-block ubermenu-custom-content ubermenu-custom-content-padded">For Customers</div><ul class="ubermenu-submenu ubermenu-submenu-id-31759 ubermenu-submenu-type-auto ubermenu-submenu-type-stack" ><li id="menu-item-1596" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-1596 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/support"><span class="ubermenu-target-title ubermenu-target-text">Support</span></a></li><li id="menu-item-57659" class="ubermenu-item ubermenu-item-type-custom ubermenu-item-object-custom ubermenu-item-57659 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="/resources/umbrella-customer-webinars"><span class="ubermenu-target-title ubermenu-target-text">Customer Success Webinars</span></a></li><li id="menu-item-70326" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-70326 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/free-trial-quick-start-guide"><span class="ubermenu-target-title ubermenu-target-text">Free Trial Quick Start Guide</span></a></li><li id="menu-item-67003" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-67003 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/resources/free-trial-help-and-tips"><span class="ubermenu-target-title ubermenu-target-text">Free Trial Help and Tips</span></a></li></ul></li></ul></li><li id="menu-item-37239" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-has-children ubermenu-item-37239 ubermenu-item-level-0 ubermenu-column ubermenu-column-auto ubermenu-has-submenu-drop ubermenu-has-submenu-mega" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/trends-threats" tabindex="0"><span class="ubermenu-target-title ubermenu-target-text">Trends & Threats</span><i class='ubermenu-sub-indicator fas fa-angle-down'></i></a><ul class="ubermenu-submenu ubermenu-submenu-id-37239 ubermenu-submenu-type-mega ubermenu-submenu-drop ubermenu-submenu-align-full_width ubermenu-autoclear" ><li id="menu-item-31760" class="m-menu-sub-title ubermenu-item ubermenu-item-type-custom ubermenu-item-object-ubermenu-custom ubermenu-item-has-children ubermenu-item-31760 ubermenu-item-auto ubermenu-item-header ubermenu-item-level-1 ubermenu-column ubermenu-column-1-4 ubermenu-has-submenu-stack" ><div class="ubermenu-content-block ubermenu-custom-content ubermenu-custom-content-padded">Market Trends</div><ul class="ubermenu-submenu ubermenu-submenu-id-31760 ubermenu-submenu-type-auto ubermenu-submenu-type-stack" ><li id="menu-item-68162" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-68162 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/trends-threats/generative-ai-cybersecurity-risks-and-rewards"><span class="ubermenu-target-title ubermenu-target-text">Generative AI Cybersecurity Risks and Rewards</span></a></li><li id="menu-item-61256" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-61256 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/trends-threats/hybrid-workforce"><span class="ubermenu-target-title ubermenu-target-text">Hybrid Workforce</span></a></li><li id="menu-item-1034" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-1034 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/trends-threats/rise-of-remote-workers"><span class="ubermenu-target-title ubermenu-target-text">Rise of Remote Workers</span></a></li><li id="menu-item-33156" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-33156 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/trends-threats/secure-internet-gateway"><span class="ubermenu-target-title ubermenu-target-text">Secure Internet Gateway (SIG)</span></a></li></ul></li><li id="menu-item-31761" class="m-menu-sub-title ubermenu-item ubermenu-item-type-custom ubermenu-item-object-ubermenu-custom ubermenu-item-has-children ubermenu-item-31761 ubermenu-item-auto ubermenu-item-header ubermenu-item-level-1 ubermenu-column ubermenu-column-1-4 ubermenu-has-submenu-stack" ><div class="ubermenu-content-block ubermenu-custom-content ubermenu-custom-content-padded">Security Threats</div><ul class="ubermenu-submenu ubermenu-submenu-id-31761 ubermenu-submenu-type-auto ubermenu-submenu-type-stack" ><li id="menu-item-64268" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-64268 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/trends-threats/how-to-stop-and-block-phishing-attacks"><span class="ubermenu-target-title ubermenu-target-text">How to Stop Phishing Attacks</span></a></li><li id="menu-item-65022" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-65022 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/trends-threats/malware-detection-and-protection"><span class="ubermenu-target-title ubermenu-target-text">Malware Detection and Protection</span></a></li><li id="menu-item-1033" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-1033 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/trends-threats/ransomware"><span class="ubermenu-target-title ubermenu-target-text">Ransomware is on the Rise</span></a></li><li id="menu-item-1108" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-1108 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/trends-threats/cryptomining-malware-protection"><span class="ubermenu-target-title ubermenu-target-text">Cryptomining Malware Protection</span></a></li><li id="menu-item-45593" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-45593 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/trends-threats/cybersecurity-threat-landscape"><span class="ubermenu-target-title ubermenu-target-text">Cybersecurity Threat Landscape</span></a></li><li id="menu-item-52290" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-52290 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/trends-threats/global-cyber-threat-intelligence-overview"><span class="ubermenu-target-title ubermenu-target-text">Global Cyber Threat Intelligence</span></a></li></ul></li><li id="menu-item-66642" class="ubermenu-item ubermenu-item-type-custom ubermenu-item-object-ubermenu-custom ubermenu-item-66642 ubermenu-item-auto ubermenu-item-header ubermenu-item-level-1 ubermenu-column ubermenu-column-1-4" ><div class="ubermenu-content-block ubermenu-custom-content ubermenu-custom-content-padded"> </div></li><li id="menu-item-31793" class="ubermenu-item ubermenu-item-type-custom ubermenu-item-object-custom ubermenu-item-31793 ubermenu-item-auto ubermenu-item-header ubermenu-item-level-1 ubermenu-column ubermenu-column-1-4 ubermenu-disable-padding ubermenu-hide-mobile" ><a class="ubermenu-target ubermenu-target-with-image ubermenu-item-layout-default ubermenu-item-layout-image_above ubermenu-item-notext" href="https://signup.umbrella.com/?utm_content=automated-free-trial"><img class="ubermenu-image ubermenu-image-size-full" src="https://cdn.umbrella.marketops.umbrella.com/wp-content/uploads/2022/03/17213632/Navigation-dropdown-promo-free-trial_031522-3.png" srcset="https://cdn.umbrella.marketops.umbrella.com/wp-content/uploads/2022/03/17213632/Navigation-dropdown-promo-free-trial_031522-3.png 480w, https://cdn.umbrella.marketops.umbrella.com/wp-content/uploads/2022/03/17213632/Navigation-dropdown-promo-free-trial_031522-3-240x300.png 240w, https://cdn.umbrella.marketops.umbrella.com/wp-content/uploads/2022/03/17213632/Navigation-dropdown-promo-free-trial_031522-3-120x150.png 120w, https://cdn.umbrella.marketops.umbrella.com/wp-content/uploads/2022/03/17213632/Navigation-dropdown-promo-free-trial_031522-3-200x250.png 200w, https://cdn.umbrella.marketops.umbrella.com/wp-content/uploads/2022/03/17213632/Navigation-dropdown-promo-free-trial_031522-3-400x500.png 400w" sizes="(max-width: 480px) 100vw, 480px" width="480" height="600" alt="Woman connecting confidently to any device anywhere" /></a></li></ul></li><li id="menu-item-37240" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-has-children ubermenu-item-37240 ubermenu-item-level-0 ubermenu-column ubermenu-column-auto ubermenu-has-submenu-drop ubermenu-has-submenu-mega" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/partners" tabindex="0"><span class="ubermenu-target-title ubermenu-target-text">Partners</span><i class='ubermenu-sub-indicator fas fa-angle-down'></i></a><ul class="ubermenu-submenu ubermenu-submenu-id-37240 ubermenu-submenu-type-mega ubermenu-submenu-drop ubermenu-submenu-align-full_width ubermenu-autoclear" ><li id="menu-item-31762" class="m-menu-sub-title ubermenu-item ubermenu-item-type-custom ubermenu-item-object-ubermenu-custom ubermenu-item-has-children ubermenu-item-31762 ubermenu-item-auto ubermenu-item-header ubermenu-item-level-1 ubermenu-column ubermenu-column-1-4 ubermenu-has-submenu-stack" ><div class="ubermenu-content-block ubermenu-custom-content ubermenu-custom-content-padded">Channel Partners</div><ul class="ubermenu-submenu ubermenu-submenu-id-31762 ubermenu-submenu-type-auto ubermenu-submenu-type-stack" ><li id="menu-item-765" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-765 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/partners/partner-program"><span class="ubermenu-target-title ubermenu-target-text">Partner Program</span></a></li><li id="menu-item-31231" class="ubermenu-item ubermenu-item-type-custom ubermenu-item-object-custom ubermenu-item-31231 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://partners.umbrella.com/"><span class="ubermenu-target-title ubermenu-target-text">Become a Partner</span></a></li></ul></li><li id="menu-item-31763" class="m-menu-sub-title ubermenu-item ubermenu-item-type-custom ubermenu-item-object-ubermenu-custom ubermenu-item-has-children ubermenu-item-31763 ubermenu-item-auto ubermenu-item-header ubermenu-item-level-1 ubermenu-column ubermenu-column-1-4 ubermenu-has-submenu-stack" ><div class="ubermenu-content-block ubermenu-custom-content ubermenu-custom-content-padded">Service Providers</div><ul class="ubermenu-submenu ubermenu-submenu-id-31763 ubermenu-submenu-type-auto ubermenu-submenu-type-stack" ><li id="menu-item-689" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-689 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/partners/secure-connectivity"><span class="ubermenu-target-title ubermenu-target-text">Secure Connectivity</span></a></li><li id="menu-item-690" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-690 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/partners/managed-security"><span class="ubermenu-target-title ubermenu-target-text">Managed Security for MSSPs</span></a></li><li id="menu-item-691" class="ubermenu-item ubermenu-item-type-post_type ubermenu-item-object-page ubermenu-item-691 ubermenu-item-auto ubermenu-item-normal ubermenu-item-level-2 ubermenu-column ubermenu-column-auto" ><a class="ubermenu-target ubermenu-item-layout-default ubermenu-item-layout-text_only" href="https://umbrella.cisco.com/partners/managed-it"><span class="ubermenu-target-title ubermenu-target-text">Managed IT for MSPs</span></a></li></ul></li><li id="menu-item-31831" class="ubermenu-item ubermenu-item-type-custom ubermenu-item-object-ubermenu-custom ubermenu-item-31831 ubermenu-item-auto ubermenu-item-header ubermenu-item-level-1 ubermenu-column ubermenu-column-1-4" ><div class="ubermenu-content-block ubermenu-custom-content ubermenu-custom-content-padded"> </div></li><li id="menu-item-31767" class="ubermenu-item ubermenu-item-type-custom ubermenu-item-object-custom ubermenu-item-31767 ubermenu-item-auto ubermenu-item-header ubermenu-item-level-1 ubermenu-column ubermenu-column-1-4 ubermenu-disable-padding ubermenu-hide-mobile" ><a class="ubermenu-target ubermenu-target-with-image ubermenu-item-layout-default ubermenu-item-layout-image_above ubermenu-item-notext" target="_blank" href="https://partners.umbrella.com/"><img class="ubermenu-image ubermenu-image-size-full" src="https://cdn.umbrella.marketops.umbrella.com/wp-content/uploads/2022/03/17213701/Navigation-dropdown-promo-Become-a-partner_031722-3.png" srcset="https://cdn.umbrella.marketops.umbrella.com/wp-content/uploads/2022/03/17213701/Navigation-dropdown-promo-Become-a-partner_031722-3.png 480w, https://cdn.umbrella.marketops.umbrella.com/wp-content/uploads/2022/03/17213701/Navigation-dropdown-promo-Become-a-partner_031722-3-240x300.png 240w, 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(min-width:761px){#hero-banner-block_76a625bfec0c06c218156e03d4b332c7 > .block-wrap{padding-bottom:120px;}#hero-banner-block_76a625bfec0c06c218156e03d4b332c7 > .block-wrap{padding-top:120px;}#hero-banner-block_76a625bfec0c06c218156e03d4b332c7 .heading-wrap{max-width:51%;}}@media only screen and (min-width:1041px){}</style> <div id="hero-banner-block_76a625bfec0c06c218156e03d4b332c7" class="hero-banner bg-softwhite-mobile alignwide ''"> <div class="block-wrap"> <div class="heading-wrap"> <h1 class="area-title h1">What Is DNS Security?</h1> <p class="area-subheading"><span style="font-size:18px;">DNS security helps protect users from cyberthreats both on and off corporate networks. Top-tier DNS security tools also improve the user experience, speeding up connection requests, while blocking malicious traffic and mitigating data exfiltration.</span></p> </div> </div> </div> <style> #double-column-block_46ce409f01174c7f0b254a2eea6f9deb > .block-wrap{padding-bottom:12.5px;}#double-column-block_46ce409f01174c7f0b254a2eea6f9deb > .block-wrap{padding-top:12.5px;}#double-column-block_46ce409f01174c7f0b254a2eea6f9deb{background-color:#f5f5f5;}@media only screen and (max-width:760px){}@media only screen and (min-width:761px){#double-column-block_46ce409f01174c7f0b254a2eea6f9deb > .block-wrap{padding-bottom:0px;}#double-column-block_46ce409f01174c7f0b254a2eea6f9deb .text-area, #double-column-block_46ce409f01174c7f0b254a2eea6f9deb .image-area, #double-column-block_46ce409f01174c7f0b254a2eea6f9deb .form-area{padding-bottom:20px;}#double-column-block_46ce409f01174c7f0b254a2eea6f9deb > .block-wrap{padding-top:0;}#double-column-block_46ce409f01174c7f0b254a2eea6f9deb .text-area, #double-column-block_46ce409f01174c7f0b254a2eea6f9deb .image-area, #double-column-block_46ce409f01174c7f0b254a2eea6f9deb .form-area{padding-top:20px;}}</style> <div id="double-column-block_46ce409f01174c7f0b254a2eea6f9deb" class="double-column alignwide align-items--center"> <div class="block-wrap"> <div class="text-area three-fourths first buttons-alignment--center"> <div class="content-wrap align-self--"><p style="line-height:2.2;font-size:16px;"><a href="#how-dns-security-works">How DNS Security Works</a> | <a href="#dns-attack-types">Types of DNS Attacks</a> | <a href="#dns-security-capabilities">DNS Security Capabilities</a> | <a href="#related-topics">Related Topics</a></p> </div> </div> <div class="text-area one-fourth second buttons-alignment--center"> <div class="content-wrap align-self--"><p class="mobile-hide" style="line-height: 2.2; font-size: 16px; text-align: right;"><a href="/info/cisco-umbrella-dns-security-demo">Watch a DNS Security Demo</a></p> </div> </div> </div> </div> <style> #double-column-block_7fa97c21a6f17dce3101743bc7eeb2a4 > .block-wrap{padding-bottom:37.5px;}#double-column-block_7fa97c21a6f17dce3101743bc7eeb2a4 > .block-wrap{padding-top:37.5px;}@media only screen and (max-width:760px){}@media only screen and (min-width:761px){#double-column-block_7fa97c21a6f17dce3101743bc7eeb2a4 > .block-wrap{padding-bottom:0px;}#double-column-block_7fa97c21a6f17dce3101743bc7eeb2a4 .text-area, #double-column-block_7fa97c21a6f17dce3101743bc7eeb2a4 .image-area, #double-column-block_7fa97c21a6f17dce3101743bc7eeb2a4 .form-area{padding-bottom:60px;}#double-column-block_7fa97c21a6f17dce3101743bc7eeb2a4 > .block-wrap{padding-top:0;}#double-column-block_7fa97c21a6f17dce3101743bc7eeb2a4 .text-area, #double-column-block_7fa97c21a6f17dce3101743bc7eeb2a4 .image-area, #double-column-block_7fa97c21a6f17dce3101743bc7eeb2a4 .form-area{padding-top:60px;}}</style> <div id="double-column-block_7fa97c21a6f17dce3101743bc7eeb2a4" class="double-column alignwide align-items--center"> <div class="block-wrap"> <div class="text-area one-half first buttons-alignment--center"> <div class="content-wrap align-self--center"><p><script src="https://fast.wistia.com/embed/medias/tyiig3e8l3.jsonp" async></script><script src="https://fast.wistia.com/assets/external/E-v1.js" async></script></p> <div class="wistia_responsive_padding" style="padding: 56.25% 0 0 0; position: relative;"> <div class="wistia_responsive_wrapper drop-shadow" style="height: 100%; left: 0; position: absolute; top: 0; width: 100%;"> <div class="wistia_embed wistia_async_tyiig3e8l3 seo=false videoFoam=true" style="height: 100%; position: relative; width: 100%;"> <div class="wistia_swatch" style="height: 100%; left: 0; opacity: 0; overflow: hidden; position: absolute; top: 0; transition: opacity 200ms; width: 100%;"><img decoding="async" style="filter: blur(5px); height: 100%; object-fit: contain; width: 100%;" src="https://fast.wistia.com/embed/medias/tyiig3e8l3/swatch" alt="Animated illustration of four roaming users and four office buildings sending network traffic to the main data center" aria-hidden="true" /></div> </div> </div> </div> <p style="text-align: center; margin-top: 20px; clear: both;"><em>Cisco Umbrella Overview Video</em></p> </div> </div> <div class="text-area one-half second buttons-alignment--flex-start"> <h2 class="area-title h2 align-self--flex-start">Cisco Umbrella DNS security</h2> <div class="content-wrap align-self--center"><p style="text-align: left;">Umbrella DNS cloud-delivered security service uplevels your security and visibility against Internet-based threats, and protects your users, everywhere, in minutes. Users gain better performance, and administrators can enforce a common set of security policies, from any location.</p> <p> </p> </div> <div id="_umbrella_columns_second_buttons6741dda53aa43" class="button-area"> <a class="button button-0 pass-query" href="/products/dns-layer-network-security">Learn about Umbrella DNS</a> </div> </div> </div> </div> <style> #single-column-block_0f1946721ca8f757563ac98212d38ca2 > .block-wrap{padding-top:12.5px;}#single-column-block_0f1946721ca8f757563ac98212d38ca2{background-color:#f5f5f5;}#single-column-block_0f1946721ca8f757563ac98212d38ca2,#single-column-block_0f1946721ca8f757563ac98212d38ca2 p,#single-column-block_0f1946721ca8f757563ac98212d38ca2 .h1,#single-column-block_0f1946721ca8f757563ac98212d38ca2 .h2,#single-column-block_0f1946721ca8f757563ac98212d38ca2 .h3,#single-column-block_0f1946721ca8f757563ac98212d38ca2 .h4,#single-column-block_0f1946721ca8f757563ac98212d38ca2 .h5,#single-column-block_0f1946721ca8f757563ac98212d38ca2 .h6{color:#333333;}#single-column-block_0f1946721ca8f757563ac98212d38ca2 a:not(.button){color:#007493;}@media only screen and (min-width:761px){#single-column-block_0f1946721ca8f757563ac98212d38ca2 > .block-wrap{padding-top:20px;}}@media only screen and (min-width:1041px){}</style> <div id="single-column-block_0f1946721ca8f757563ac98212d38ca2" class="single-column alignwide"> <div class="block-wrap aligncenter"> <div style="max-width: 1200px;"> </div> </div> </div> <style> #flex-banner-block_c5a20bfaecc663d3e8c5ac6c4f8f32cb > .block-wrap{padding-bottom:12.5px;}#flex-banner-block_c5a20bfaecc663d3e8c5ac6c4f8f32cb > .block-wrap{padding-top:50px;}#flex-banner-block_c5a20bfaecc663d3e8c5ac6c4f8f32cb {background-color:#f5f5f5;}@media only screen and (min-width:761px){#flex-banner-block_c5a20bfaecc663d3e8c5ac6c4f8f32cb > .block-wrap{padding-bottom:20px;}#flex-banner-block_c5a20bfaecc663d3e8c5ac6c4f8f32cb > .block-wrap{padding-top:80px;}}@media only screen and (min-width:1041px){}</style> <div id="flex-banner-block_c5a20bfaecc663d3e8c5ac6c4f8f32cb" class="flex-banner alignwide three-columns"> <div class="block-wrap"> <div class="flex-area one-third png"> <img decoding="async" width="96" height="96" src="https://cdn.umbrella.marketops.umbrella.com/wp-content/uploads/2023/06/22183838/icon-how-it-works-96px.png" class="attachment-umbrella-flex-icon size-umbrella-flex-icon" alt="Icon: How it works" srcset="https://cdn.umbrella.marketops.umbrella.com/wp-content/uploads/2023/06/22183838/icon-how-it-works-96px.png 96w, https://cdn.umbrella.marketops.umbrella.com/wp-content/uploads/2023/06/22183838/icon-how-it-works-96px-75x75.png 75w, https://cdn.umbrella.marketops.umbrella.com/wp-content/uploads/2023/06/22183838/icon-how-it-works-96px-40x40.png 40w, https://cdn.umbrella.marketops.umbrella.com/wp-content/uploads/2023/06/22183838/icon-how-it-works-96px-80x80.png 80w" sizes="(max-width: 96px) 100vw, 96px" /> <div class="content-copy"> <div class="main-content"> <h3 class="area-title h3"><span id="how-dns-security-works">How does DNS security work?</span></h3> <p style="text-align: left;">DNS security solutions deploy DNS protection that should be able to:</p> <div style="text-align: left;"> <ul> <li>Monitor endpoint and network device DNS requests</li> <li>Leverage continually updated threat intelligence to block risky sites</li> <li>Help meet compliance mandates by enforcing filtering and blocking policies</li> <li>Maintain fast and safe connectivity</li> </ul> </div> <p> </p> </div> </div> </div> <div class="flex-area one-third png"> <img decoding="async" width="96" height="96" src="https://cdn.umbrella.marketops.umbrella.com/wp-content/uploads/2023/06/22183841/icon-strong-protections-96px.png" class="attachment-umbrella-flex-icon size-umbrella-flex-icon" alt="Icon: Strong Protection" srcset="https://cdn.umbrella.marketops.umbrella.com/wp-content/uploads/2023/06/22183841/icon-strong-protections-96px.png 96w, https://cdn.umbrella.marketops.umbrella.com/wp-content/uploads/2023/06/22183841/icon-strong-protections-96px-75x75.png 75w, https://cdn.umbrella.marketops.umbrella.com/wp-content/uploads/2023/06/22183841/icon-strong-protections-96px-40x40.png 40w, https://cdn.umbrella.marketops.umbrella.com/wp-content/uploads/2023/06/22183841/icon-strong-protections-96px-80x80.png 80w" sizes="(max-width: 96px) 100vw, 96px" /> <div class="content-copy"> <div class="main-content"> <h3 class="area-title h3">How do I ensure strong DNS protection?</h3> <div style="text-align: left;">To ensure strong DNS-layer protection, choose a protective DNS service that:</p> <ul> <li>Respects user and corporate privacy</li> <li>Provides visibility and control via DNS</li> <li>Protects users and prioritizes alerts</li> <li>Utilizes DNS security extensions</li> <li>Supports all major endpoints and operating systems</li> </ul> </div> </div> </div> </div> <div class="flex-area one-third png"> <img loading="lazy" decoding="async" width="96" height="96" src="https://cdn.umbrella.marketops.umbrella.com/wp-content/uploads/2023/06/22183839/icon-question-lightbulb-96px.png" class="attachment-umbrella-flex-icon size-umbrella-flex-icon" alt="Icon: Question in a light bulb" srcset="https://cdn.umbrella.marketops.umbrella.com/wp-content/uploads/2023/06/22183839/icon-question-lightbulb-96px.png 96w, https://cdn.umbrella.marketops.umbrella.com/wp-content/uploads/2023/06/22183839/icon-question-lightbulb-96px-75x75.png 75w, https://cdn.umbrella.marketops.umbrella.com/wp-content/uploads/2023/06/22183839/icon-question-lightbulb-96px-40x40.png 40w, https://cdn.umbrella.marketops.umbrella.com/wp-content/uploads/2023/06/22183839/icon-question-lightbulb-96px-80x80.png 80w" sizes="(max-width: 96px) 100vw, 96px" /> <div class="content-copy"> <div class="main-content"> <h3 class="area-title h3">Is DNS security really necessary?</h3> <div style="text-align: left;">DNS security is necessary because DNS is an integral part of internet infrastructure and a simple, effective avenue for visibility and control. DNS security helps mitigate:</p> <ul> <li>Sensitive data theft</li> <li>Malware, phishing, and ransomware attacks</li> <li>Web and non-web callbacks from compromised systems</li> </ul> </div> </div> </div> </div> </div> </div> <style> #single-column-block_96a8c9fc8dfd28067a30373471e24d24 > .block-wrap{padding-bottom:50px;}#single-column-block_96a8c9fc8dfd28067a30373471e24d24{background-color:#f5f5f5;}#single-column-block_96a8c9fc8dfd28067a30373471e24d24,#single-column-block_96a8c9fc8dfd28067a30373471e24d24 p,#single-column-block_96a8c9fc8dfd28067a30373471e24d24 .h1,#single-column-block_96a8c9fc8dfd28067a30373471e24d24 .h2,#single-column-block_96a8c9fc8dfd28067a30373471e24d24 .h3,#single-column-block_96a8c9fc8dfd28067a30373471e24d24 .h4,#single-column-block_96a8c9fc8dfd28067a30373471e24d24 .h5,#single-column-block_96a8c9fc8dfd28067a30373471e24d24 .h6{color:#333333;}#single-column-block_96a8c9fc8dfd28067a30373471e24d24 a:not(.button){color:#007493;}@media only screen and (min-width:761px){#single-column-block_96a8c9fc8dfd28067a30373471e24d24 > .block-wrap{padding-bottom:80px;}}@media only screen and (min-width:1041px){}</style> <div id="single-column-block_96a8c9fc8dfd28067a30373471e24d24" class="single-column alignwide"> <div class="block-wrap aligncenter"> <div style="max-width: 1200px;"> <div class="buttons-wrap align-self--center"> <div id="buttons6741dda53d106" class="button-area"> <style> #buttons6741dda53d106 .button-0:not(:hover):not(:focus){color:#333333;} </style> <a class="check-link button-0 pass-query" href="/webinars">Dive into DNS security</a> </div> </div> <div class="content-wrap align-self--flex-start"> </div> </div> </div> </div> <style> #hero-banner-block_03ae14ca8c41fa82d459933e1f15bc99 > .block-wrap{color:#333333;}#hero-banner-block_03ae14ca8c41fa82d459933e1f15bc99 > .block-wrap{padding-bottom:25px;}#hero-banner-block_03ae14ca8c41fa82d459933e1f15bc99 > .block-wrap{padding-top:50px;}@media only screen and (min-width:761px){#hero-banner-block_03ae14ca8c41fa82d459933e1f15bc99 > .block-wrap{padding-bottom:40px;}#hero-banner-block_03ae14ca8c41fa82d459933e1f15bc99 > .block-wrap{padding-top:80px;}#hero-banner-block_03ae14ca8c41fa82d459933e1f15bc99 .heading-wrap{max-width:100%;}}@media only screen and (min-width:1041px){}</style> <div id="hero-banner-block_03ae14ca8c41fa82d459933e1f15bc99" class="hero-banner alignwide"> <div class="block-wrap"> <div class="heading-wrap"> <h2 class="area-title h2"><div id="dns-attack-types">What are common types of DNS attacks?</div></h2> </div> </div> </div> <style> #double-column-block_708318bb4a8f5b688eaadd49e6ecfc82 > .block-wrap{padding-bottom:12.5px;}@media only screen and (max-width:760px){}@media only screen and (min-width:761px){#double-column-block_708318bb4a8f5b688eaadd49e6ecfc82 > .block-wrap{padding-bottom:0px;}#double-column-block_708318bb4a8f5b688eaadd49e6ecfc82 .text-area, #double-column-block_708318bb4a8f5b688eaadd49e6ecfc82 .image-area, #double-column-block_708318bb4a8f5b688eaadd49e6ecfc82 .form-area{padding-bottom:20px;}}</style> <div id="double-column-block_708318bb4a8f5b688eaadd49e6ecfc82" class="double-column alignwide align-items--flex-start"> <div class="block-wrap"> <div class="text-area one-fourth first buttons-alignment--center"> <h2 class="area-title h3 align-self--flex-start">What is DNS hijacking?</h2> <div class="content-wrap align-self--"></div> </div> <div class="text-area three-fourths second buttons-alignment--center"> <div class="content-wrap align-self--"><p>DNS hijacking is an attack in which threat actors exploit vulnerabilities to take over a DNS server and redirect all traffic to a malicious website.</p> </div> </div> </div> </div> <style> #double-column-block_5616dda0afc3b1e2808017cdec9b1f00 > .block-wrap{padding-top:12.5px;}@media only screen and (max-width:760px){}@media only screen and (min-width:761px){#double-column-block_5616dda0afc3b1e2808017cdec9b1f00 > .block-wrap{padding-top:0;}#double-column-block_5616dda0afc3b1e2808017cdec9b1f00 .text-area, #double-column-block_5616dda0afc3b1e2808017cdec9b1f00 .image-area, #double-column-block_5616dda0afc3b1e2808017cdec9b1f00 .form-area{padding-top:20px;}}</style> <div id="double-column-block_5616dda0afc3b1e2808017cdec9b1f00" class="double-column border-bottom align-items--"> <div class="block-wrap"> <div class="image-area one-half first"> </div> <div class="image-area one-half second"> </div> </div> </div> <style> #double-column-block_82a500b95351773b93e50facc93ccfc2 > .block-wrap{padding-bottom:12.5px;}#double-column-block_82a500b95351773b93e50facc93ccfc2 > .block-wrap{padding-top:37.5px;}@media only screen and (max-width:760px){}@media only screen and (min-width:761px){#double-column-block_82a500b95351773b93e50facc93ccfc2 > .block-wrap{padding-bottom:0px;}#double-column-block_82a500b95351773b93e50facc93ccfc2 .text-area, #double-column-block_82a500b95351773b93e50facc93ccfc2 .image-area, #double-column-block_82a500b95351773b93e50facc93ccfc2 .form-area{padding-bottom:20px;}#double-column-block_82a500b95351773b93e50facc93ccfc2 > .block-wrap{padding-top:0;}#double-column-block_82a500b95351773b93e50facc93ccfc2 .text-area, #double-column-block_82a500b95351773b93e50facc93ccfc2 .image-area, #double-column-block_82a500b95351773b93e50facc93ccfc2 .form-area{padding-top:60px;}}</style> <div id="double-column-block_82a500b95351773b93e50facc93ccfc2" class="double-column alignwide align-items--flex-start"> <div class="block-wrap"> <div class="text-area one-fourth first buttons-alignment--center"> <h2 class="area-title h3 align-self--flex-start">What is DNS spoofing?</h2> <div class="content-wrap align-self--"></div> </div> <div class="text-area three-fourths second buttons-alignment--center"> <div class="content-wrap align-self--"><p>DNS spoofing is a deceptive DNS attack that involves using a poisoned cache to redirect internet traffic to a malicious website that appears legitimate but is designed to install malware or capture sensitive data. </p> </div> </div> </div> </div> <style> #double-column-block_5616dda0afc3b1e2808017cdec9b1f00 > .block-wrap{padding-top:12.5px;}@media only screen and (max-width:760px){}@media only screen and (min-width:761px){#double-column-block_5616dda0afc3b1e2808017cdec9b1f00 > .block-wrap{padding-top:0;}#double-column-block_5616dda0afc3b1e2808017cdec9b1f00 .text-area, #double-column-block_5616dda0afc3b1e2808017cdec9b1f00 .image-area, #double-column-block_5616dda0afc3b1e2808017cdec9b1f00 .form-area{padding-top:20px;}}</style> <div id="double-column-block_5616dda0afc3b1e2808017cdec9b1f00" class="double-column border-bottom align-items--"> <div class="block-wrap"> <div class="image-area one-half first"> </div> <div class="image-area one-half second"> </div> </div> </div> <style> #double-column-block_573b6471a4cdf5e68098966a29813991 > .block-wrap{padding-bottom:12.5px;}#double-column-block_573b6471a4cdf5e68098966a29813991 > .block-wrap{padding-top:37.5px;}@media only screen and (max-width:760px){}@media only screen and (min-width:761px){#double-column-block_573b6471a4cdf5e68098966a29813991 > .block-wrap{padding-bottom:0px;}#double-column-block_573b6471a4cdf5e68098966a29813991 .text-area, #double-column-block_573b6471a4cdf5e68098966a29813991 .image-area, #double-column-block_573b6471a4cdf5e68098966a29813991 .form-area{padding-bottom:20px;}#double-column-block_573b6471a4cdf5e68098966a29813991 > .block-wrap{padding-top:0;}#double-column-block_573b6471a4cdf5e68098966a29813991 .text-area, #double-column-block_573b6471a4cdf5e68098966a29813991 .image-area, #double-column-block_573b6471a4cdf5e68098966a29813991 .form-area{padding-top:60px;}}</style> <div id="double-column-block_573b6471a4cdf5e68098966a29813991" class="double-column alignwide align-items--flex-start"> <div class="block-wrap"> <div class="text-area one-fourth first buttons-alignment--center"> <h2 class="area-title h3 align-self--flex-start">What is DNS poisoning?</h2> <div class="content-wrap align-self--"></div> </div> <div class="text-area three-fourths second buttons-alignment--center"> <div class="content-wrap align-self--"><p>DNS poisoning (also called cache poisoning) is a technique threat actors use to swap DNS data with a malicious redirect.</p> </div> </div> </div> </div> <style> #double-column-block_5616dda0afc3b1e2808017cdec9b1f00 > .block-wrap{padding-top:12.5px;}@media only screen and (max-width:760px){}@media only screen and (min-width:761px){#double-column-block_5616dda0afc3b1e2808017cdec9b1f00 > .block-wrap{padding-top:0;}#double-column-block_5616dda0afc3b1e2808017cdec9b1f00 .text-area, #double-column-block_5616dda0afc3b1e2808017cdec9b1f00 .image-area, #double-column-block_5616dda0afc3b1e2808017cdec9b1f00 .form-area{padding-top:20px;}}</style> <div id="double-column-block_5616dda0afc3b1e2808017cdec9b1f00" class="double-column border-bottom align-items--"> <div class="block-wrap"> <div class="image-area one-half first"> </div> <div class="image-area one-half second"> </div> </div> </div> <style> #double-column-block_3dd1de9b1dec61bbdd502f9199023bfb > .block-wrap{padding-bottom:12.5px;}#double-column-block_3dd1de9b1dec61bbdd502f9199023bfb > .block-wrap{padding-top:37.5px;}@media only screen and (max-width:760px){}@media only screen and (min-width:761px){#double-column-block_3dd1de9b1dec61bbdd502f9199023bfb > .block-wrap{padding-bottom:0px;}#double-column-block_3dd1de9b1dec61bbdd502f9199023bfb .text-area, #double-column-block_3dd1de9b1dec61bbdd502f9199023bfb .image-area, #double-column-block_3dd1de9b1dec61bbdd502f9199023bfb .form-area{padding-bottom:20px;}#double-column-block_3dd1de9b1dec61bbdd502f9199023bfb > .block-wrap{padding-top:0;}#double-column-block_3dd1de9b1dec61bbdd502f9199023bfb .text-area, #double-column-block_3dd1de9b1dec61bbdd502f9199023bfb .image-area, #double-column-block_3dd1de9b1dec61bbdd502f9199023bfb .form-area{padding-top:60px;}}</style> <div id="double-column-block_3dd1de9b1dec61bbdd502f9199023bfb" class="double-column alignwide align-items--flex-start"> <div class="block-wrap"> <div class="text-area one-fourth first buttons-alignment--center"> <h2 class="area-title h3 align-self--flex-start">What is DNS tunneling?</h2> <div class="content-wrap align-self--"></div> </div> <div class="text-area three-fourths second buttons-alignment--center"> <div class="content-wrap align-self--"><p>DNS tunneling is an attack technique used by adversaries to exfiltrate data via a DNS-based channel. Attackers attempt this by encoding data of other programs and protocols into DNS queries. Detecting and responding to DNS tunneling attacks and exfiltration attempts is a vital part of any DNS security service.</p> </div> </div> </div> </div> <style> #double-column-block_5616dda0afc3b1e2808017cdec9b1f00 > .block-wrap{padding-top:12.5px;}@media only screen and (max-width:760px){}@media only screen and (min-width:761px){#double-column-block_5616dda0afc3b1e2808017cdec9b1f00 > .block-wrap{padding-top:0;}#double-column-block_5616dda0afc3b1e2808017cdec9b1f00 .text-area, #double-column-block_5616dda0afc3b1e2808017cdec9b1f00 .image-area, #double-column-block_5616dda0afc3b1e2808017cdec9b1f00 .form-area{padding-top:20px;}}</style> <div id="double-column-block_5616dda0afc3b1e2808017cdec9b1f00" class="double-column border-bottom align-items--"> <div class="block-wrap"> <div class="image-area one-half first"> </div> <div class="image-area one-half second"> </div> </div> </div> <style> #double-column-block_31918840c241eb902f3dc0b8a6f97cab > .block-wrap{padding-bottom:50px;}#double-column-block_31918840c241eb902f3dc0b8a6f97cab > .block-wrap{padding-top:37.5px;}@media only screen and (max-width:760px){}@media only screen and (min-width:761px){#double-column-block_31918840c241eb902f3dc0b8a6f97cab > .block-wrap{padding-bottom:0px;}#double-column-block_31918840c241eb902f3dc0b8a6f97cab .text-area, #double-column-block_31918840c241eb902f3dc0b8a6f97cab .image-area, #double-column-block_31918840c241eb902f3dc0b8a6f97cab .form-area{padding-bottom:80px;}#double-column-block_31918840c241eb902f3dc0b8a6f97cab > .block-wrap{padding-top:0;}#double-column-block_31918840c241eb902f3dc0b8a6f97cab .text-area, #double-column-block_31918840c241eb902f3dc0b8a6f97cab .image-area, #double-column-block_31918840c241eb902f3dc0b8a6f97cab .form-area{padding-top:60px;}}</style> <div id="double-column-block_31918840c241eb902f3dc0b8a6f97cab" class="double-column alignwide align-items--flex-start"> <div class="block-wrap"> <div class="text-area one-fourth first buttons-alignment--center"> <h2 class="area-title h3 align-self--flex-start">What is DNS amplification?</h2> <div class="content-wrap align-self--"></div> </div> <div class="text-area three-fourths second buttons-alignment--center"> <div class="content-wrap align-self--"><p>DNS amplification is a type of distributed denial of service (DDoS) attack that exploits DNS server vulnerabilities to amplify small requests into larger payloads, causing the server to crash.</p> </div> </div> </div> </div> <style> #double-column-block_a293fed92f67e4110cba33a1017a04cf > .block-wrap{padding-bottom:25px;}#double-column-block_a293fed92f67e4110cba33a1017a04cf > .block-wrap{padding-top:50px;}#double-column-block_a293fed92f67e4110cba33a1017a04cf{background-color:#f5f5f5;}#double-column-block_a293fed92f67e4110cba33a1017a04cf,#double-column-block_a293fed92f67e4110cba33a1017a04cf p,#double-column-block_a293fed92f67e4110cba33a1017a04cf .h1,#double-column-block_a293fed92f67e4110cba33a1017a04cf .h2,#double-column-block_a293fed92f67e4110cba33a1017a04cf .h3,#double-column-block_a293fed92f67e4110cba33a1017a04cf .h4,#double-column-block_a293fed92f67e4110cba33a1017a04cf .h5,#double-column-block_a293fed92f67e4110cba33a1017a04cf .h6{color:#333333;}@media only screen and (max-width:760px){}@media only screen and (min-width:761px){#double-column-block_a293fed92f67e4110cba33a1017a04cf > .block-wrap{padding-bottom:0px;}#double-column-block_a293fed92f67e4110cba33a1017a04cf .text-area, #double-column-block_a293fed92f67e4110cba33a1017a04cf .image-area, #double-column-block_a293fed92f67e4110cba33a1017a04cf .form-area{padding-bottom:40px;}#double-column-block_a293fed92f67e4110cba33a1017a04cf > .block-wrap{padding-top:0;}#double-column-block_a293fed92f67e4110cba33a1017a04cf .text-area, #double-column-block_a293fed92f67e4110cba33a1017a04cf .image-area, #double-column-block_a293fed92f67e4110cba33a1017a04cf .form-area{padding-top:80px;}}</style> <div id="double-column-block_a293fed92f67e4110cba33a1017a04cf" class="double-column alignwide align-items--center"> <div class="block-wrap"> <div class="text-area three-fourths first buttons-alignment--center"> <div class="content-wrap align-self--"><div id="dns-security-capabilities"> <h2>What are the best types of DNS security capabilities?</h2> </div> </div> </div> <div class="text-area one-fourth second buttons-alignment--center"> <div class="content-wrap align-self--"></div> </div> </div> </div> <style> #double-column-block_b57f6cd4ce5e8251d004371aaaeb16ba > .block-wrap{padding-bottom:25px;}#double-column-block_b57f6cd4ce5e8251d004371aaaeb16ba{background-color:#f5f5f5;}@media only screen and (max-width:760px){}@media only screen and (min-width:761px){#double-column-block_b57f6cd4ce5e8251d004371aaaeb16ba > .block-wrap{padding-bottom:0px;}#double-column-block_b57f6cd4ce5e8251d004371aaaeb16ba .text-area, #double-column-block_b57f6cd4ce5e8251d004371aaaeb16ba .image-area, #double-column-block_b57f6cd4ce5e8251d004371aaaeb16ba .form-area{padding-bottom:40px;}}</style> <div id="double-column-block_b57f6cd4ce5e8251d004371aaaeb16ba" class="double-column alignwide align-items--flex-start"> <div class="block-wrap"> <div class="text-area one-fourth first buttons-alignment--center"> <h2 class="area-title h3 align-self--flex-start">DNS-layer security</h2> <div class="content-wrap align-self--"></div> </div> <div class="text-area three-fourths second buttons-alignment--flex-start"> <div class="content-wrap align-self--"><p>DNS-layer security solutions protect networks from cyberthreats by securing DNS requests. Cisco Umbrella is a protective DNS service that uses Cisco Talos threat intelligence to block attacks before they reach the network.</p> </div> <div id="_umbrella_columns_second_buttons6741dda545f3b" class="button-area"> <a class="check-link button-0 pass-query" href="/products/dns-security-essentials-package">DNS security essentials</a> </div> </div> </div> </div> <style> #double-column-block_ccd3be0c3e7b21acfc768ddcc908d363 > .block-wrap{padding-bottom:25px;}#double-column-block_ccd3be0c3e7b21acfc768ddcc908d363{background-color:#f5f5f5;}@media only screen and (max-width:760px){}@media only screen and (min-width:761px){#double-column-block_ccd3be0c3e7b21acfc768ddcc908d363 > .block-wrap{padding-bottom:0px;}#double-column-block_ccd3be0c3e7b21acfc768ddcc908d363 .text-area, #double-column-block_ccd3be0c3e7b21acfc768ddcc908d363 .image-area, #double-column-block_ccd3be0c3e7b21acfc768ddcc908d363 .form-area{padding-bottom:40px;}}</style> <div id="double-column-block_ccd3be0c3e7b21acfc768ddcc908d363" class="double-column alignwide align-items--flex-start"> <div class="block-wrap"> <div class="text-area one-fourth first buttons-alignment--center"> <h2 class="area-title h3 align-self--flex-start">DNS monitoring</h2> <div class="content-wrap align-self--"></div> </div> <div class="text-area three-fourths second buttons-alignment--flex-start"> <div class="content-wrap align-self--"><p>DNS monitoring involves the continuous monitoring of DNS traffic and DNS servers for potential security issues. Recursive DNS monitoring services instantly perform a security check when a user attempts to access a website and blocks connections to risky sites.</p> </div> <div id="_umbrella_columns_second_buttons6741dda546951" class="button-area"> <a class="check-link button-0 pass-query" href="/products/recursive-dns-services">Recursive DNS monitoring</a> </div> </div> </div> </div> <style> #double-column-block_e2ecd64840f0623f63e3ab3a1d3603f8 > .block-wrap{padding-bottom:25px;}#double-column-block_e2ecd64840f0623f63e3ab3a1d3603f8{background-color:#f5f5f5;}@media only screen and (max-width:760px){}@media only screen and (min-width:761px){#double-column-block_e2ecd64840f0623f63e3ab3a1d3603f8 > .block-wrap{padding-bottom:0px;}#double-column-block_e2ecd64840f0623f63e3ab3a1d3603f8 .text-area, #double-column-block_e2ecd64840f0623f63e3ab3a1d3603f8 .image-area, #double-column-block_e2ecd64840f0623f63e3ab3a1d3603f8 .form-area{padding-bottom:40px;}}</style> <div id="double-column-block_e2ecd64840f0623f63e3ab3a1d3603f8" class="double-column alignwide align-items--flex-start"> <div class="block-wrap"> <div class="text-area one-fourth first buttons-alignment--center"> <h2 class="area-title h3 align-self--flex-start">DNS filtering</h2> <div class="content-wrap align-self--"></div> </div> <div class="text-area three-fourths second buttons-alignment--flex-start"> <div class="content-wrap align-self--"><p>DNS filtering is a tool used to block access to malicious websites and other harmful online content. It can be used to protect against DNS attacks, such as DNS hijacking, by blocking traffic to malicious sites.</p> </div> <div id="_umbrella_columns_second_buttons6741dda5471c2" class="button-area"> <a class="check-link button-0 pass-query" href="/solutions/web-content-filtering">Web content filtering</a> </div> </div> </div> </div> <style> #double-column-block_e3f89d4a8b3e2861eb36934d1ba7f33f > .block-wrap{padding-bottom:25px;}#double-column-block_e3f89d4a8b3e2861eb36934d1ba7f33f{background-color:#f5f5f5;}@media only screen and (max-width:760px){}@media only screen and (min-width:761px){#double-column-block_e3f89d4a8b3e2861eb36934d1ba7f33f > .block-wrap{padding-bottom:0px;}#double-column-block_e3f89d4a8b3e2861eb36934d1ba7f33f .text-area, #double-column-block_e3f89d4a8b3e2861eb36934d1ba7f33f .image-area, #double-column-block_e3f89d4a8b3e2861eb36934d1ba7f33f .form-area{padding-bottom:40px;}}</style> <div id="double-column-block_e3f89d4a8b3e2861eb36934d1ba7f33f" class="double-column alignwide align-items--flex-start"> <div class="block-wrap"> <div class="text-area one-fourth first buttons-alignment--center"> <h2 class="area-title h3 align-self--flex-start">DNS Security Extensions (DNSSEC)</h2> <div class="content-wrap align-self--"></div> </div> <div class="text-area three-fourths second buttons-alignment--flex-start"> <div class="content-wrap align-self--"><p>DNSSEC validates DNS requests by digitally signing them with cryptographic signatures. This helps protect against attacks like DNS spoofing and DNS poisoning by ensuring the integrity of DNS data. Cisco Umbrella uses DNSSEC.</p> </div> <div id="_umbrella_columns_second_buttons6741dda547a2d" class="button-area"> <a class="check-link button-0 pass-query" href="/blog/what-is-dnssec-and-why-is-it-important">DNSSEC and Cisco Umbrella</a> </div> </div> </div> </div> <style> #double-column-block_70550c59531bca52ba2653984ee2024e > .block-wrap{padding-bottom:50px;}#double-column-block_70550c59531bca52ba2653984ee2024e{background-color:#f5f5f5;}@media only screen and (max-width:760px){}@media only screen and (min-width:761px){#double-column-block_70550c59531bca52ba2653984ee2024e > .block-wrap{padding-bottom:0px;}#double-column-block_70550c59531bca52ba2653984ee2024e .text-area, #double-column-block_70550c59531bca52ba2653984ee2024e .image-area, #double-column-block_70550c59531bca52ba2653984ee2024e .form-area{padding-bottom:80px;}}</style> <div id="double-column-block_70550c59531bca52ba2653984ee2024e" class="double-column alignwide align-items--flex-start"> <div class="block-wrap"> <div class="text-area one-fourth first buttons-alignment--center"> <h2 class="area-title h3 align-self--flex-start">Integrated security</h2> <div class="content-wrap align-self--"></div> </div> <div class="text-area three-fourths second buttons-alignment--flex-start"> <div class="content-wrap align-self--"><p>Integrated security unifies threat management (internet, email, and endpoint security) to close security gaps. Solutions like Cisco Umbrella achieve this by unifying DNS-layer security with secure web gateway, cloud access security broker (CASB), data loss prevention (DLP), remote browser isolation (RBI), and more.</p> </div> <div id="_umbrella_columns_second_buttons6741dda5482eb" class="button-area"> <a class="check-link button-0 pass-query" href="/products">Integrated cybersecurity</a> </div> </div> </div> </div> <style> #double-column-block_69f86e7b2f116d6b5f9d2ea697983e78 > .block-wrap{padding-bottom:12.5px;}#double-column-block_69f86e7b2f116d6b5f9d2ea697983e78 > .block-wrap{padding-top:50px;}@media only screen and (max-width:760px){}@media only screen and (min-width:761px){#double-column-block_69f86e7b2f116d6b5f9d2ea697983e78 > .block-wrap{padding-bottom:0px;}#double-column-block_69f86e7b2f116d6b5f9d2ea697983e78 .text-area, #double-column-block_69f86e7b2f116d6b5f9d2ea697983e78 .image-area, #double-column-block_69f86e7b2f116d6b5f9d2ea697983e78 .form-area{padding-bottom:20px;}#double-column-block_69f86e7b2f116d6b5f9d2ea697983e78 > .block-wrap{padding-top:0;}#double-column-block_69f86e7b2f116d6b5f9d2ea697983e78 .text-area, #double-column-block_69f86e7b2f116d6b5f9d2ea697983e78 .image-area, #double-column-block_69f86e7b2f116d6b5f9d2ea697983e78 .form-area{padding-top:80px;}}</style> <div id="double-column-block_69f86e7b2f116d6b5f9d2ea697983e78" class="double-column alignwide align-items--flex-start"> <div class="block-wrap"> <div class="text-area one-half first buttons-alignment--center"> <div class="content-wrap align-self--flex-start"><div id="related-topics"> <h3>Get started</h3> <p style="line-height:2.2;font-size:16px;"> <a href="/info/cyber-threat-trends-report">Cisco Cyber Threat Trends Report</a><br /> <a href="/products/dns-security-essentials-package">Cisco Umbrella’s DNS Security Essentials Package</a><br /> <a href="https://learn-cloudsecurity.cisco.com/umbrella-resources/umbrella/what-cyberattacks-arent-you-seeing?language=English#page=1">What Cyberattacks Aren’t You Seeing?</a><br /> <a href="/products/secure-web-gateway">Cisco Umbrella’s Secure Web Gateway</a><br /> <a href="/products/cloud-security-service">Cloud Security Services for Your Business</a><br /> <a href="/info/dns-threat-trend-report">2022 DNS Threat Trend Report</a><br />  </p> <h3>Related security topics</h3> <p style="line-height:2.2;font-size:16px;"><a href="https://www.cisco.com/c/en/us/products/security/what-is-network-security.html">What is Network Security?</a><br /> <a href="https://www.cisco.com/c/en/us/products/security/firewalls/what-is-a-firewall.html">What is a Firewall?</a><br /> <a href="https://www.cisco.com/c/en/us/products/security/email-security/what-is-phishing.html">What is Phishing?</a><br /> <a href="https://www.cisco.com/c/en/us/products/security/what-is-data-breach.html">What is a Data Breach?</a><br /> <a href="https://www.cisco.com/c/en/us/solutions/enterprise-networks/what-is-network-policy.html">What is Network Policy?</a><br /> <a href="https://www.cisco.com/c/en/us/products/security/what-is-a-security-platform.html">What Is a Security Platform?</a><br /> <a href="https://www.cisco.com/c/en/us/products/security/advanced-malware-protection/index.html">What is Advanced Malware Protection?</a></p> <p> <br />   </p> </div> </div> </div> <div class="text-area one-half second buttons-alignment--center"> <div class="content-wrap align-self--flex-start"><h3>Cisco Umbrella security blogs</h3> <p style="line-height: 2.2; font-size: 16px;"> <a href="/blog/cisco-umbrella-a-leader-in-the-gigaom-radar-for-dns-security">Cisco Umbrella: A Leader in the GigaOm Radar for DNS Security</a><br /> <a href="/blog/abcs-of-dns">ABCs of DNS</a><br /> <a href="/blog/what-is-dns-layer-security">DNS-Layer Security: What It Is and Why You Need It</a><br /> <a href="/blog/what-is-the-difference-between-authoritative-and-recursive-dns-nameservers">The Difference Between Authoritative and Recursive DNS Nameservers</a><br /> <a href="/blog/how-secure-dns-enhances-cybersecurity-for-small-businesses">DNS-layer Security for Small Businesses</a><br /> <a href="/blog/using-dns-layer-security-for-ransomware-attack-detection-prevention">Detect and Prevent Ransomware Attacks with DNS Security</a><br /> <a href="/blog/should-you-use-dns-data-to-drive-better-security-decisions">Use DNS Data to Drive Better Security Decisions</a><br />   </p> <h3>Related Cisco security blogs</h3> <p style="line-height: 2.2; font-size: 16px;"> <a href="https://duo.com/blog/sso-and-the-road-to-passwordless" target="_blank">SSO and the Road to Passwordless</a><br /> <a href="https://blogs.cisco.com/networking/cisco-dna-center-and-cisco-umbrella-automate-your-journey-towards-dns-security">Automate Your Journey Towards DNS Security</a><br /> <a href="https://blogs.cisco.com/security/overcoming-the-dns-blind-spot?dtid=osscdc000283">Overcoming the DNS “Blind Spot”</a><br /> <a href="https://blogs.cisco.com/security/talos/dns-hijacking-abuses-trust-in-core-internet-service">DNS Hijacking Abuses Trust in Core Internet Service</a><br />  <br />  </p> </div> </div> </div> </div> </div></div></article></main></div></div> <section id="umbrella-social" class="umbrella-social"> <div class="block-wrap wrap"> <h3 class="social-menu-title">Follow Us</h3> <div class="nav-social"> <div class="shared-counts-wrap style-icon"> <a href="https://www.facebook.com/CiscoUmbrella/" target="_blank" rel="nofollow noopener noreferrer" class="shared-counts-button facebook shared-counts-no-count" data-social-network="Facebook"> <span class="shared-counts-icon-label"> <span class="shared-counts-icon"><svg version="1.1" xmlns="http://www.w3.org/2000/svg" width="18.8125" height="32" viewBox="0 0 602 1024"><path d="M548 6.857v150.857h-89.714q-49.143 0-66.286 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