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} .loading { visibility: hidden; } .detail-page .post-footer .cmt_iframe_holder { padding-top: 40px !important; } /** Desktop **/ @media (max-width: 900px) { .col-right { display: none; } .col-main { margin-right: 0; min-width: initial; } .footer-outer { display: none; } .cols-wrapper { min-width: initial; } .google-footer-outer { background-color: #f5f5f5; } } /** Tablet **/ @media (max-width: 712px) { .header-outer, .cols-wrapper, .footer-outer, .google-footer-outer { padding: 0 40px; } } /* An extra breakpoint accommodating for long blog titles. */ @media (max-width: 600px) { .header-left { height: 100%; top: inherit; margin-top: 0; -webkit-transform: initial; transform: initial; } .header-title { margin-top: 18px; } .header-inner .google-logo { height: 40px; margin-top: 3px; } .header-inner .google-logo img { height: 42px; } .header-title h2 { font-size: 32px; line-height: 40px; } .header-desc { bottom: 24px; position: absolute; } } /** Mobile/small desktop window; also landscape. **/ @media (max-width: 480px), (max-height: 480px) { .header-outer, .cols-wrapper, .footer-outer, .google-footer-outer { padding: 0 16px; 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} /** List page tweaks. **/ .list-page .post-original { display: none; } .list-page .post-summary { display: block; } .list-page .comment-container { display: none; } .list-page #blog-pager { padding-top: 0; border: 0; margin-top: -8px; } .list-page .label-footer { display: none; } .list-page #main .post .post-footer { border-bottom: 1px solid #eee; margin: -16px 0 0 0; padding: 0 0 20px 0; } .list-page .post .share { display: none; } /** Detail page tweaks. **/ .detail-page .post-footer .cmt_iframe_holder { padding-top: 32px !important; } .detail-page .label-footer { margin-bottom: 0; } .detail-page #main .post .post-footer { padding-bottom: 0; } .detail-page #comments { display: none; } } [data-about-pullquote], [data-is-preview], [data-about-syndication] { display: none; } </style> <noscript> <style> .loading { visibility: visible }</style> </noscript>  <script async='true' src='https://www.googletagmanager.com/gtag/js?id=G-K46T604G22'></script> <script> window.dataLayer = window.dataLayer || []; function gtag(){dataLayer.push(arguments);} gtag('js', new Date()); gtag('config', 'G-K46T604G22'); </script> <link href='https://www.blogger.com/dyn-css/authorization.css?targetBlogID=1176949257541686127&zx=8c728c5e-af48-408d-966f-39e6754aa972' media='none' onload='if(media!='all')media='all'' rel='stylesheet'/><noscript><link href='https://www.blogger.com/dyn-css/authorization.css?targetBlogID=1176949257541686127&zx=8c728c5e-af48-408d-966f-39e6754aa972' rel='stylesheet'/></noscript> <meta name='google-adsense-platform-account' content='ca-host-pub-1556223355139109'/> <meta name='google-adsense-platform-domain' content='blogspot.com'/> </head> <body> <script type='text/javascript'> //<![CDATA[ var axel = Math.random() + ""; var a = axel * 10000000000000; document.write('<iframe src="https://2542116.fls.doubleclick.net/activityi;src=2542116;type=gblog;cat=googl0;ord=ord=' + a + '?" width="1" height="1" frameborder="0" style="display:none"></iframe>'); //]]> </script> <noscript> <img alt='' height='1' src='https://ad.doubleclick.net/ddm/activity/src=2542116;type=gblog;cat=googl0;ord=1?' width='1'/> </noscript>  <div class='header-outer'> <div class='header-inner'> <div class='section' id='header'><div class='widget Header' data-version='1' id='Header1'> <div class='header-left'> <div class='header-title'> <a class='google-logo' href='https://security.googleblog.com/'> <img height='50' src='https://www.gstatic.com/images/branding/googlelogo/2x/googlelogo_color_150x54dp.png'/> </a> <a href='/.'> <h2> Security Blog </h2> </a> </div> <div class='header-desc'> The latest news and insights from Google on security and safety on the Internet </div> </div> </div></div> </div> </div>  <div class='cols-wrapper loading'> <div class='col-main-wrapper'> <div class='col-main'> <div class='section' id='main'><div class='widget Blog' data-version='1' id='Blog1'> <div class='post' data-id='542191232436132460' itemscope='' itemtype='http://schema.org/BlogPosting'> <h2 class='title' itemprop='name'> <a href='https://security.googleblog.com/2024/04/how-we-fought-bad-apps-and-bad-actors-in-2023.html' itemprop='url' title='How we fought bad apps and bad actors in 2023'> How we fought bad apps and bad actors in 2023 </a> </h2> <div class='post-header'> <div class='published'> <span class='publishdate' itemprop='datePublished'> April 29, 2024 </span> </div> </div> <div class='post-body'> <div class='post-content' itemprop='articleBody'> <script type='text/template'> <span class="byline-author">Posted by Steve Kafka and Khawaja Shams (Android Security and Privacy Team), and Mohet Saxena (Play Trust and Safety)</span> <p> A safe and trusted Google Play experience is our top priority. We leverage our SAFE (see below) principles to provide the framework to create that experience for both users and developers. Here's what these principles mean in practice:<br> </p> <ul> <li><strong>(S)afeguard our Users</strong>. Help them discover quality apps that they can trust. <li><strong>(A)dvocate for Developer Protection. </strong>Build platform safeguards to enable developers to focus on growth. <li><strong>(F)oster Responsible Innovation. </strong>Thoughtfully unlock value for all without compromising on user safety. <li><strong>(E)volve Platform Defenses. </strong>Stay ahead of emerging threats by evolving our policies, tools and technology. </li> </ul> <p> With those principles in mind, we’ve made recent improvements and introduced new measures to continue to keep Google Play’s users safe, even as the threat landscape continues to evolve. In 2023, we prevented 2.28 million policy-violating apps from being published on Google Play<sup id="fnref1"><a href="#fn1" rel="footnote">1</a></sup> in part thanks to our investment in new and improved security features, policy updates, and advanced machine learning and app review processes. We have also strengthened our developer onboarding and review processes, <a href="https://support.google.com/googleplay/android-developer/answer/6112435?hl=en#zippy=%2Cstep-verify-your-developer-identity-information">requiring more identity information</a> when developers first establish their Play accounts. Together with investments in our review tooling and processes, we identified bad actors and fraud rings more effectively and banned 333K bad accounts from Play for violations like confirmed malware and repeated severe policy violations. </p> <p> Additionally, almost 200K app submissions were rejected or remediated to ensure proper use of sensitive permissions such as background location or SMS access. To help safeguard user privacy at scale, we partnered with SDK providers to limit sensitive data access and sharing, enhancing the privacy posture for over 31 SDKs impacting 790K+ apps. We also significantly expanded the <a href="https://play.google.com/sdks">Google Play SDK Index</a>, which now covers the SDKs used in almost 6 million apps across the Android ecosystem. This valuable resource helps developers make better SDK choices, boosts app quality and minimizes integration risks. </p> <h2>Protecting the Android Ecosystem</h2> <p> Building on our success with the <a href="https://www.linuxfoundation.org/press/app-defense-alliance-migrates-under-jdf-with-google-meta-microsoft-as-steering-committee">App Defense Alliance</a> (ADA), we partnered with Microsoft and Meta as steering committee members in the <a href="https://security.googleblog.com/2023/11/evolving-app-defense-alliance.html">newly restructured ADA</a> under the <a href="https://jointdevelopment.org/">Joint Development Foundation</a>, part of the <a href="https://linuxfoundation.org/">Linux Foundation</a> family. The Alliance will support industry-wide adoption of app security best practices and guidelines, as well as countermeasures against emerging security risks. </p> <p> Additionally, we announced new Play Store transparency labeling to <a href="https://security.googleblog.com/2023/11/more-ways-for-users-to-identify.html">highlight VPN apps </a>that have completed an independent security review through App Defense Alliance’s <a href="https://appdefensealliance.dev/masa">Mobile App Security Assessment (MASA)</a>. When a user searches for VPN apps, they will now see a banner at the top of Google Play that educates them about the “Independent security review” badge in the Data safety section. This helps users see at-a-glance that a developer has prioritized security and privacy best practices and is committed to user safety. </p> <p> To better protect our customers who install apps outside of the Play Store, we made Google Play Protect’s security capabilities even more powerful with <a href="https://security.googleblog.com/2023/10/enhanced-google-play-protect-real-time.html">real-time scanning</a> at the code-level to combat novel malicious apps. Our security protections and machine learning algorithms learn from each app submitted to Google for review and we look at thousands of signals and compare app behavior. This new capability has already detected over 5 million new, malicious off-Play apps, which helps protect Android users worldwide. </p> <h2>More Stringent Developer Requirements and Guidelines</h2> <p> Last year we <a href="https://android-developers.googleblog.com/2023/10/announcing-policy-updates-to-support-app-quality-on-google-play.html">updated Play policies</a> around Generative AI apps, disruptive notifications, and expanded privacy protections. We also are raising the bar for new personal developer accounts by requiring <a href="https://support.google.com/googleplay/android-developer/answer/14151465">new testing requirements</a> before developers can make their app available on Google Play. By testing their apps, getting feedback and ensuring everything is ready before they launch, developers are able to bring more high quality content to Play users. In order to increase trust and transparency, we’ve introduced <a href="https://android-developers.googleblog.com/2023/07/boosting-trust-and-transparency-in-google-play.html">expanded developer verification requirements</a>, including D-U-N-S numbers for organizations and a new “About the developer” section. </p> <p> <a href="https://android-developers.googleblog.com/2023/04/giving-people-more-control-over-their-data.html">To give users more control over their personal data</a>, apps that enable account creation now need to provide an option to initiate account and data deletion from within the app and online. This web requirement is especially important so that a user can request account and data deletion without having to reinstall an app. To simplify the user experience, we have also incorporated this as a feature within the Data safety section of the Play Store. </p> <p> With each iteration of the Android operating system (including its robust set of APIs), a myriad of enhancements are introduced, aiming to elevate the user experience, bolster security protocols, and optimize the overall performance of the Android platform. To further safeguard our customers, approximately 1.5 million applications that do not target the most recent APIs are no longer available in the Play Store to new users who have updated their devices to the latest Android version. </p> <h2>Looking Ahead</h2> <p> Protecting users and developers on Google Play is paramount and ever-evolving. We're launching new security initiatives in 2024, including removing apps from Play that are not transparent about their privacy practices. </p> <p> We also recently filed a <a href="https://www.cnbc.com/2024/04/04/google-sues-crypto-scammers-allegedly-uploading-fake-apps-android-app-store.html">lawsuit</a> in federal court against two fraudsters who made multiple misrepresentations to upload fraudulent investment and crypto exchange apps on Play to scam users. This lawsuit is a critical step in holding these bad actors accountable and sending a clear message that we will aggressively pursue those who seek to take advantage of our users. </p> <p> We're constantly working on new ways to protect your experience on Google Play and across the entire Android ecosystem, and we look forward to sharing more. </p>  <h2>Notes</h2> <div class="footnotes"> <hr> <ol><li id="fn1"> <p> In accordance with the EU's Digital Services Act (DSA) reporting requirements, Google Play now calculates policy violations based on developer communications sent. <a href="#fnref1" rev="footnote">↩</a> </ol></div> <span itemprop='author' itemscope='itemscope' itemtype='http://schema.org/Person'> <meta content='https://plus.google.com/116899029375914044550' itemprop='url'/> </span> </script> <noscript> <span class="byline-author">Posted by Steve Kafka and Khawaja Shams (Android Security and Privacy Team), and Mohet Saxena (Play Trust and Safety)</span> <p> A safe and trusted Google Play experience is our top priority. We leverage our SAFE (see below) principles to provide the framework to create that experience for both users and developers. Here's what these principles mean in practice:<br> </p> <ul> <li><strong>(S)afeguard our Users</strong>. Help them discover quality apps that they can trust. <li><strong>(A)dvocate for Developer Protection. </strong>Build platform safeguards to enable developers to focus on growth. <li><strong>(F)oster Responsible Innovation. </strong>Thoughtfully unlock value for all without compromising on user safety. <li><strong>(E)volve Platform Defenses. </strong>Stay ahead of emerging threats by evolving our policies, tools and technology. </li> </ul> <p> With those principles in mind, we’ve made recent improvements and introduced new measures to continue to keep Google Play’s users safe, even as the threat landscape continues to evolve. In 2023, we prevented 2.28 million policy-violating apps from being published on Google Play<sup id="fnref1"><a href="#fn1" rel="footnote">1</a></sup> in part thanks to our investment in new and improved security features, policy updates, and advanced machine learning and app review processes. We have also strengthened our developer onboarding and review processes, <a href="https://support.google.com/googleplay/android-developer/answer/6112435?hl=en#zippy=%2Cstep-verify-your-developer-identity-information">requiring more identity information</a> when developers first establish their Play accounts. Together with investments in our review tooling and processes, we identified bad actors and fraud rings more effectively and banned 333K bad accounts from Play for violations like confirmed malware and repeated severe policy violations. </p> <p> Additionally, almost 200K app submissions were rejected or remediated to ensure proper use of sensitive permissions such as background location or SMS access. To help safeguard user privacy at scale, we partnered with SDK providers to limit sensitive data access and sharing, enhancing the privacy posture for over 31 SDKs impacting 790K+ apps. We also significantly expanded the <a href="https://play.google.com/sdks">Google Play SDK Index</a>, which now covers the SDKs used in almost 6 million apps across the Android ecosystem. This valuable resource helps developers make better SDK choices, boosts app quality and minimizes integration risks. </p> <h2>Protecting the Android Ecosystem</h2> <p> Building on our success with the <a href="https://www.linuxfoundation.org/press/app-defense-alliance-migrates-under-jdf-with-google-meta-microsoft-as-steering-committee">App Defense Alliance</a> (ADA), we partnered with Microsoft and Meta as steering committee members in the <a href="https://security.googleblog.com/2023/11/evolving-app-defense-alliance.html">newly restructured ADA</a> under the <a href="https://jointdevelopment.org/">Joint Development Foundation</a>, part of the <a href="https://linuxfoundation.org/">Linux Foundation</a> family. The Alliance will support industry-wide adoption of app security best practices and guidelines, as well as countermeasures against emerging security risks. </p> <p> Additionally, we announced new Play Store transparency labeling to <a href="https://security.googleblog.com/2023/11/more-ways-for-users-to-identify.html">highlight VPN apps </a>that have completed an independent security review through App Defense Alliance’s <a href="https://appdefensealliance.dev/masa">Mobile App Security Assessment (MASA)</a>. When a user searches for VPN apps, they will now see a banner at the top of Google Play that educates them about the “Independent security review” badge in the Data safety section. This helps users see at-a-glance that a developer has prioritized security and privacy best practices and is committed to user safety. </p> <p> To better protect our customers who install apps outside of the Play Store, we made Google Play Protect’s security capabilities even more powerful with <a href="https://security.googleblog.com/2023/10/enhanced-google-play-protect-real-time.html">real-time scanning</a> at the code-level to combat novel malicious apps. Our security protections and machine learning algorithms learn from each app submitted to Google for review and we look at thousands of signals and compare app behavior. This new capability has already detected over 5 million new, malicious off-Play apps, which helps protect Android users worldwide. </p> <h2>More Stringent Developer Requirements and Guidelines</h2> <p> Last year we <a href="https://android-developers.googleblog.com/2023/10/announcing-policy-updates-to-support-app-quality-on-google-play.html">updated Play policies</a> around Generative AI apps, disruptive notifications, and expanded privacy protections. We also are raising the bar for new personal developer accounts by requiring <a href="https://support.google.com/googleplay/android-developer/answer/14151465">new testing requirements</a> before developers can make their app available on Google Play. By testing their apps, getting feedback and ensuring everything is ready before they launch, developers are able to bring more high quality content to Play users. In order to increase trust and transparency, we’ve introduced <a href="https://android-developers.googleblog.com/2023/07/boosting-trust-and-transparency-in-google-play.html">expanded developer verification requirements</a>, including D-U-N-S numbers for organizations and a new “About the developer” section. </p> <p> <a href="https://android-developers.googleblog.com/2023/04/giving-people-more-control-over-their-data.html">To give users more control over their personal data</a>, apps that enable account creation now need to provide an option to initiate account and data deletion from within the app and online. This web requirement is especially important so that a user can request account and data deletion without having to reinstall an app. To simplify the user experience, we have also incorporated this as a feature within the Data safety section of the Play Store. </p> <p> With each iteration of the Android operating system (including its robust set of APIs), a myriad of enhancements are introduced, aiming to elevate the user experience, bolster security protocols, and optimize the overall performance of the Android platform. To further safeguard our customers, approximately 1.5 million applications that do not target the most recent APIs are no longer available in the Play Store to new users who have updated their devices to the latest Android version. </p> <h2>Looking Ahead</h2> <p> Protecting users and developers on Google Play is paramount and ever-evolving. We're launching new security initiatives in 2024, including removing apps from Play that are not transparent about their privacy practices. </p> <p> We also recently filed a <a href="https://www.cnbc.com/2024/04/04/google-sues-crypto-scammers-allegedly-uploading-fake-apps-android-app-store.html">lawsuit</a> in federal court against two fraudsters who made multiple misrepresentations to upload fraudulent investment and crypto exchange apps on Play to scam users. This lawsuit is a critical step in holding these bad actors accountable and sending a clear message that we will aggressively pursue those who seek to take advantage of our users. </p> <p> We're constantly working on new ways to protect your experience on Google Play and across the entire Android ecosystem, and we look forward to sharing more. </p>  <h2>Notes</h2> <div class="footnotes"> <hr> <ol><li id="fn1"> <p> In accordance with the EU's Digital Services Act (DSA) reporting requirements, Google Play now calculates policy violations based on developer communications sent. <a href="#fnref1" rev="footnote">↩</a> </ol></div> <span itemprop='author' itemscope='itemscope' itemtype='http://schema.org/Person'> <meta content='https://plus.google.com/116899029375914044550' itemprop='url'/> </span> </noscript> </div> </div> <div class='share'> <span class='twitter-custom social-wrapper' data-href='http://twitter.com/share?text=Google Online Security Blog:How we fought bad apps and bad actors in 2023&url=https://security.googleblog.com/2024/04/how-we-fought-bad-apps-and-bad-actors-in-2023.html&via=google'> <img alt='Share on Twitter' height='24' src='https://www.gstatic.com/images/icons/material/system/2x/post_twitter_black_24dp.png' width='24'/> </span> <span class='fb-custom social-wrapper' data-href='https://www.facebook.com/sharer.php?u=https://security.googleblog.com/2024/04/how-we-fought-bad-apps-and-bad-actors-in-2023.html'> <img alt='Share on Facebook' height='24' src='https://www.gstatic.com/images/icons/material/system/2x/post_facebook_black_24dp.png' width='24'/> </span> </div> <div class='comment-container'> <i class='comment-img material-icons'>  </i> <span class='cmt_count_iframe_holder' data-count='0' data-onclick='javascript:window.open(this.href, "bloggerPopup", "toolbar=0,location=0,statusbar=1,menubar=0,scrollbars=yes,width=640,height=500"); return false;' data-post-url='https://security.googleblog.com/2024/04/how-we-fought-bad-apps-and-bad-actors-in-2023.html' data-url='https://security.googleblog.com/2024/04/how-we-fought-bad-apps-and-bad-actors-in-2023.html' style='color: #4184F3;'></span> </div> <div class='post-footer'> <div class='cmt_iframe_holder' data-href='https://security.googleblog.com/2024/04/how-we-fought-bad-apps-and-bad-actors-in-2023.html' data-viewtype='FILTERED_POSTMOD'></div> <a href='https://plus.google.com/112374322230920073195' rel='author' style='display:none;'> Google </a> <div class='label-footer'> <span class='labels-caption'> Labels: </span> <span class='labels'> <a class='label' href='https://security.googleblog.com/search/label/android' rel='tag'> android </a> , <a class='label' href='https://security.googleblog.com/search/label/android%20security' rel='tag'> android security </a> , <a class='label' href='https://security.googleblog.com/search/label/google%20play' rel='tag'> google play </a> , <a class='label' href='https://security.googleblog.com/search/label/google%20play%20protect' rel='tag'> google play protect </a> </span> </div> </div> </div> <div class='post' data-id='4381204267742144761' itemscope='' itemtype='http://schema.org/BlogPosting'> <h2 class='title' itemprop='name'> <a href='https://security.googleblog.com/2023/11/more-ways-for-users-to-identify.html' itemprop='url' title='More ways for users to identify independently security tested apps on Google Play'> More ways for users to identify independently security tested apps on Google Play </a> </h2> <div class='post-header'> <div class='published'> <span class='publishdate' itemprop='datePublished'> November 2, 2023 </span> </div> </div> <div class='post-body'> <div class='post-content' itemprop='articleBody'> <script type='text/template'> <span class="byline-author">Posted by Nataliya Stanetsky, Android Security and Privacy Team</span> <p> Keeping Google Play safe for users and developers remains a top priority for Google. As users increasingly prioritize their digital privacy and security, we continue to invest in our <a href="https://blog.google/products/google-play/data-safety/">Data Safety section</a> and transparency labeling efforts to help users make more informed choices about the apps they use. </p> <p> <a href="https://iotsecurityprivacy.org/research">Research</a> shows that transparent security labeling plays a crucial role in consumer risk perception, building trust, and influencing product purchasing decisions. We believe the same principles apply for labeling and badging in the Google Play store. The transparency of an app’s data security and privacy play a key role in a user’s decision to download, trust, and use an app. </p> <p> <strong>Highlighting Independently Security Tested VPN Apps</strong> </p> <p> Last year, App Defense Alliance (ADA) <a href="https://security.googleblog.com/2022/12/app-defense-alliance-expansion.html">introduced</a> MASA (Mobile App Security Assessment), which allows developers to have their apps independently validated against a <a href="https://owasp.org/www-project-mobile-app-security/">global</a> security standard. This signals to users that an independent third-party has validated that the developers designed their apps to meet these industry mobile security and privacy minimum best practices and the developers are going the extra mile to identify and mitigate vulnerabilities. This, in turn, makes it harder for attackers to reach users' devices and improves app quality across the ecosystem. Upon completion of the successful validation, Google Play gives developers the option to declare an “Independent security review” badge in its Data Safety section, as shown in the image below. While certification to baseline security standards does not imply that a product is free of vulnerabilities, the badge associated with these validated apps helps users see at-a-glance that a developer has prioritized security and privacy practices and committed to user safety. </p> <div class="separator" style="clear: both;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh-bur36840wvlCyW9uYY9bV_at1TiM3Va9mBaxxXPEYXHz4Ckoc1p_mLq9OWJ0aLZbB24ePm8CiTcrfI76ozLTkF7slHAhtk3U7oT8sKxnjM-DOUubll2T_a9p9hyPBNZtRpH9cH3hfqVRdTxMtHzMsgAEsP2uK0AajKoANMdRjZ5WphFV3c3H8dNC5G8i/s1600/independent-review-wrapped.png" style="display: block; padding: 1em 0; text-align: center; "><img alt="" border="0" data-original-height="1600" data-original-width="1333" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh-bur36840wvlCyW9uYY9bV_at1TiM3Va9mBaxxXPEYXHz4Ckoc1p_mLq9OWJ0aLZbB24ePm8CiTcrfI76ozLTkF7slHAhtk3U7oT8sKxnjM-DOUubll2T_a9p9hyPBNZtRpH9cH3hfqVRdTxMtHzMsgAEsP2uK0AajKoANMdRjZ5WphFV3c3H8dNC5G8i/s1600/independent-review-wrapped.png"/></a></div> <p> To help give users a simplified view of which apps have undergone an <a href="https://appdefensealliance.dev/masa">independent security validation</a>, we’re introducing a new Google Play store banner for specific app types, starting with VPN apps. We’ve launched this banner beginning with VPN apps due to the sensitive and significant amount of user data these apps handle. When a user searches for VPN apps, they will now see a banner at the top of Google Play that educates them about the “Independent security review” badge in the Data Safety Section. Users also have the ability to “Learn More”, which redirects them to the <a href="https://appdefensealliance.dev/directory?category=vpn">App Validation Directory</a>, a centralized place to view all VPN apps that have been independently security reviewed. Users can also discover additional technical assessment details in the App Validation Directory, helping them to make more informed decisions about what VPN apps to download, use, and trust with their data. <div class="separator" style="clear: both;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgz8TSWR5-nrJ70yg1TBGGf8oUKlZSGkZ0yOWs3U8EcIsThHh1qGXOXK-L9AaRaY9p6ikw01BByQScARRFNZ2jlFUnYbBvoX8b8wOSoqWlBQpckNMkQC3pRL4X-LiYb21V9gyW24Fyc6YEeKLqRd3m3xwbAS3qETWuTk5yUziuU8-yH1W5RF3eN_vuQFrc0/s976/play-store-vpn-wrapped.png" style="display: block; padding: 1em 0; text-align: center; "><img alt="" border="0" data-original-height="976" data-original-width="508" height="600" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgz8TSWR5-nrJ70yg1TBGGf8oUKlZSGkZ0yOWs3U8EcIsThHh1qGXOXK-L9AaRaY9p6ikw01BByQScARRFNZ2jlFUnYbBvoX8b8wOSoqWlBQpckNMkQC3pRL4X-LiYb21V9gyW24Fyc6YEeKLqRd3m3xwbAS3qETWuTk5yUziuU8-yH1W5RF3eN_vuQFrc0/s600/play-store-vpn-wrapped.png"/></a></div> VPN providers such as NordVPN, Google One, ExpressVPN, and others have already undergone independent security testing and publicly declared the badge showing their good standing with the MASA program. We encourage and anticipate additional VPN app developers to undergo independent security testing, bringing even more transparency to users. If you are a VPN developer and interested in learning more about this feature, please <a href="https://services.google.com/fb/forms/mindependentsecurityreview/">submit this form</a>. </p> <p> <strong>Our Commitment to App Security and Privacy Transparency on Google Play</strong> </p> <p> By encouraging independent security testing and displaying security badges for validated apps, we highlight developers who prioritize user safety and data transparency. We also provide developers with app security and privacy best practices – through <a href="https://www.youtube.com/watch?si=iuIe1B2CKCxFBhCY&v=FuYjzf8lymw&feature=youtu.be">Play PolicyBytes videos</a>, webinars, <a href="https://android-developers.googleblog.com/?sjid=12212977848216103339-NA">blog posts</a>, the <a href="https://support.google.com/googleplay/android-developer/community?hl=en">Developer Help Community</a>, and other resources – in accordance with our developer policies that help keep Google Play safe. We are continually working on improvements to our app review process, policies, and programs to keep users safe and to help developers navigate our policies with ease. To learn more about how we give developers the tools to succeed while keeping users safe on Google Play, read the <a href="https://safety.google/intl/en_us/stories/google-play-safety/">Google Safety Center</a> article. </p> <p> Our efforts to prioritize security and privacy transparency on Google Play are aligned with the needs and expectations we’ve heard from both users and developers. We believe that by prioritizing initiatives that bolster user safety and trust, we can foster a thriving app ecosystem where users can make more informed app decisions and developers are encouraged to uphold the highest standards of security and privacy. </p> <span itemprop='author' itemscope='itemscope' itemtype='http://schema.org/Person'> <meta content='https://plus.google.com/116899029375914044550' itemprop='url'/> </span> </script> <noscript> <span class="byline-author">Posted by Nataliya Stanetsky, Android Security and Privacy Team</span> <p> Keeping Google Play safe for users and developers remains a top priority for Google. As users increasingly prioritize their digital privacy and security, we continue to invest in our <a href="https://blog.google/products/google-play/data-safety/">Data Safety section</a> and transparency labeling efforts to help users make more informed choices about the apps they use. </p> <p> <a href="https://iotsecurityprivacy.org/research">Research</a> shows that transparent security labeling plays a crucial role in consumer risk perception, building trust, and influencing product purchasing decisions. We believe the same principles apply for labeling and badging in the Google Play store. The transparency of an app’s data security and privacy play a key role in a user’s decision to download, trust, and use an app. </p> <p> <strong>Highlighting Independently Security Tested VPN Apps</strong> </p> <p> Last year, App Defense Alliance (ADA) <a href="https://security.googleblog.com/2022/12/app-defense-alliance-expansion.html">introduced</a> MASA (Mobile App Security Assessment), which allows developers to have their apps independently validated against a <a href="https://owasp.org/www-project-mobile-app-security/">global</a> security standard. This signals to users that an independent third-party has validated that the developers designed their apps to meet these industry mobile security and privacy minimum best practices and the developers are going the extra mile to identify and mitigate vulnerabilities. This, in turn, makes it harder for attackers to reach users' devices and improves app quality across the ecosystem. Upon completion of the successful validation, Google Play gives developers the option to declare an “Independent security review” badge in its Data Safety section, as shown in the image below. While certification to baseline security standards does not imply that a product is free of vulnerabilities, the badge associated with these validated apps helps users see at-a-glance that a developer has prioritized security and privacy practices and committed to user safety. </p> <div class="separator" style="clear: both;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh-bur36840wvlCyW9uYY9bV_at1TiM3Va9mBaxxXPEYXHz4Ckoc1p_mLq9OWJ0aLZbB24ePm8CiTcrfI76ozLTkF7slHAhtk3U7oT8sKxnjM-DOUubll2T_a9p9hyPBNZtRpH9cH3hfqVRdTxMtHzMsgAEsP2uK0AajKoANMdRjZ5WphFV3c3H8dNC5G8i/s1600/independent-review-wrapped.png" style="display: block; padding: 1em 0; text-align: center; "><img alt="" border="0" data-original-height="1600" data-original-width="1333" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh-bur36840wvlCyW9uYY9bV_at1TiM3Va9mBaxxXPEYXHz4Ckoc1p_mLq9OWJ0aLZbB24ePm8CiTcrfI76ozLTkF7slHAhtk3U7oT8sKxnjM-DOUubll2T_a9p9hyPBNZtRpH9cH3hfqVRdTxMtHzMsgAEsP2uK0AajKoANMdRjZ5WphFV3c3H8dNC5G8i/s1600/independent-review-wrapped.png"/></a></div> <p> To help give users a simplified view of which apps have undergone an <a href="https://appdefensealliance.dev/masa">independent security validation</a>, we’re introducing a new Google Play store banner for specific app types, starting with VPN apps. We’ve launched this banner beginning with VPN apps due to the sensitive and significant amount of user data these apps handle. When a user searches for VPN apps, they will now see a banner at the top of Google Play that educates them about the “Independent security review” badge in the Data Safety Section. Users also have the ability to “Learn More”, which redirects them to the <a href="https://appdefensealliance.dev/directory?category=vpn">App Validation Directory</a>, a centralized place to view all VPN apps that have been independently security reviewed. Users can also discover additional technical assessment details in the App Validation Directory, helping them to make more informed decisions about what VPN apps to download, use, and trust with their data. <div class="separator" style="clear: both;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgz8TSWR5-nrJ70yg1TBGGf8oUKlZSGkZ0yOWs3U8EcIsThHh1qGXOXK-L9AaRaY9p6ikw01BByQScARRFNZ2jlFUnYbBvoX8b8wOSoqWlBQpckNMkQC3pRL4X-LiYb21V9gyW24Fyc6YEeKLqRd3m3xwbAS3qETWuTk5yUziuU8-yH1W5RF3eN_vuQFrc0/s976/play-store-vpn-wrapped.png" style="display: block; padding: 1em 0; text-align: center; "><img alt="" border="0" data-original-height="976" data-original-width="508" height="600" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgz8TSWR5-nrJ70yg1TBGGf8oUKlZSGkZ0yOWs3U8EcIsThHh1qGXOXK-L9AaRaY9p6ikw01BByQScARRFNZ2jlFUnYbBvoX8b8wOSoqWlBQpckNMkQC3pRL4X-LiYb21V9gyW24Fyc6YEeKLqRd3m3xwbAS3qETWuTk5yUziuU8-yH1W5RF3eN_vuQFrc0/s600/play-store-vpn-wrapped.png"/></a></div> VPN providers such as NordVPN, Google One, ExpressVPN, and others have already undergone independent security testing and publicly declared the badge showing their good standing with the MASA program. We encourage and anticipate additional VPN app developers to undergo independent security testing, bringing even more transparency to users. If you are a VPN developer and interested in learning more about this feature, please <a href="https://services.google.com/fb/forms/mindependentsecurityreview/">submit this form</a>. </p> <p> <strong>Our Commitment to App Security and Privacy Transparency on Google Play</strong> </p> <p> By encouraging independent security testing and displaying security badges for validated apps, we highlight developers who prioritize user safety and data transparency. We also provide developers with app security and privacy best practices – through <a href="https://www.youtube.com/watch?si=iuIe1B2CKCxFBhCY&v=FuYjzf8lymw&feature=youtu.be">Play PolicyBytes videos</a>, webinars, <a href="https://android-developers.googleblog.com/?sjid=12212977848216103339-NA">blog posts</a>, the <a href="https://support.google.com/googleplay/android-developer/community?hl=en">Developer Help Community</a>, and other resources – in accordance with our developer policies that help keep Google Play safe. We are continually working on improvements to our app review process, policies, and programs to keep users safe and to help developers navigate our policies with ease. To learn more about how we give developers the tools to succeed while keeping users safe on Google Play, read the <a href="https://safety.google/intl/en_us/stories/google-play-safety/">Google Safety Center</a> article. </p> <p> Our efforts to prioritize security and privacy transparency on Google Play are aligned with the needs and expectations we’ve heard from both users and developers. We believe that by prioritizing initiatives that bolster user safety and trust, we can foster a thriving app ecosystem where users can make more informed app decisions and developers are encouraged to uphold the highest standards of security and privacy. </p> <span itemprop='author' itemscope='itemscope' itemtype='http://schema.org/Person'> <meta content='https://plus.google.com/116899029375914044550' itemprop='url'/> </span> </noscript> </div> </div> <div class='share'> <span class='twitter-custom social-wrapper' data-href='http://twitter.com/share?text=Google Online Security Blog:More ways for users to identify independently security tested apps on Google Play&url=https://security.googleblog.com/2023/11/more-ways-for-users-to-identify.html&via=google'> <img alt='Share on Twitter' height='24' src='https://www.gstatic.com/images/icons/material/system/2x/post_twitter_black_24dp.png' width='24'/> </span> <span class='fb-custom social-wrapper' data-href='https://www.facebook.com/sharer.php?u=https://security.googleblog.com/2023/11/more-ways-for-users-to-identify.html'> <img alt='Share on Facebook' height='24' src='https://www.gstatic.com/images/icons/material/system/2x/post_facebook_black_24dp.png' width='24'/> </span> </div> <div class='comment-container'> <i class='comment-img material-icons'>  </i> <span class='cmt_count_iframe_holder' data-count='0' data-onclick='javascript:window.open(this.href, "bloggerPopup", "toolbar=0,location=0,statusbar=1,menubar=0,scrollbars=yes,width=640,height=500"); return false;' data-post-url='https://security.googleblog.com/2023/11/more-ways-for-users-to-identify.html' data-url='https://security.googleblog.com/2023/11/more-ways-for-users-to-identify.html' style='color: #4184F3;'></span> </div> <div class='post-footer'> <div class='cmt_iframe_holder' data-href='https://security.googleblog.com/2023/11/more-ways-for-users-to-identify.html' data-viewtype='FILTERED_POSTMOD'></div> <a href='https://plus.google.com/112374322230920073195' rel='author' style='display:none;'> Google </a> <div class='label-footer'> <span class='labels-caption'> Labels: </span> <span class='labels'> <a class='label' href='https://security.googleblog.com/search/label/android' rel='tag'> android </a> , <a class='label' href='https://security.googleblog.com/search/label/android%20security' rel='tag'> android security </a> , <a class='label' href='https://security.googleblog.com/search/label/google%20play' rel='tag'> google play </a> </span> </div> </div> </div> <div class='post' data-id='2358047685818393685' itemscope='' itemtype='http://schema.org/BlogPosting'> <h2 class='title' itemprop='name'> <a href='https://security.googleblog.com/2021/12/empowering-next-generation-of-android.html' itemprop='url' title='Empowering the next generation of Android Application Security Researchers'> Empowering the next generation of Android Application Security Researchers </a> </h2> <div class='post-header'> <div class='published'> <span class='publishdate' itemprop='datePublished'> December 14, 2021 </span> </div> </div> <div class='post-body'> <div class='post-content' itemprop='articleBody'> <script type='text/template'> <span class="byline-author">Posted by Jon Bottarini, Security Program Manager & Lena Katib, Strategic Partnerships Manager</span> <div class="separator" style="clear: both;"><a href="https://blogger.googleusercontent.com/img/a/AVvXsEj__FPoryOQkfv08Kd0I_8h4S3SUW4eAw_Dp85PNHFPYdD6R5XuhBGVnj9Zf6gNWxd-eFguruHR8Al526zAU-KHH3fMx0kqzwovuRhJejCKIZj-GxD253xvRh4TRouotkv1p9gB0r-i7oWGu2SZemNc-UMRYTQp9UMkNMhLkOYbjC2S2mxYtDTg5HEc8A" style="display: block; padding: 1em 0; text-align: center; "><img alt="" border="0" data-original-height="165" data-original-width="318" src="https://blogger.googleusercontent.com/img/a/AVvXsEj__FPoryOQkfv08Kd0I_8h4S3SUW4eAw_Dp85PNHFPYdD6R5XuhBGVnj9Zf6gNWxd-eFguruHR8Al526zAU-KHH3fMx0kqzwovuRhJejCKIZj-GxD253xvRh4TRouotkv1p9gB0r-i7oWGu2SZemNc-UMRYTQp9UMkNMhLkOYbjC2S2mxYtDTg5HEc8A"/></a></div> <p> The external security researcher community plays an integral role in making the Google Play ecosystem safe and secure. Through this partnership with the community, Google has been able to collaborate with third-party developers to fix thousands of security issues in Android applications before they are exploited and reward security researchers for their hard work and dedication. </p> <p> In order to empower the next generation of Android security researchers, Google has collaborated with industry partners including <a href="https://www.hackerone.com/">HackerOne</a> and PayPal to host a number of Android App Hacking Workshops. These workshops are an effort designed to educate security researchers and cybersecurity students of all skill levels on how to find Android application vulnerabilities through a series of hands-on working sessions, both in-person and virtual. </p> <p> Through these workshops, we’ve seen attendees from groups such as <a href="https://merrittsecurity.com/">Merritt College's cybersecurity program</a> and alumni of <a href="https://www.hackthehood.org/">Hack the Hood</a> go on to report real-world security vulnerabilities to the <a href="https://bughunters.google.com/about/rules/5604090422493184">Google Play Security Rewards program</a>. This reward program is designed to identify and mitigate vulnerabilities in apps on Google Play, and keep Android users, developers and the Google Play ecosystem safe. </p> <p> Today, we are releasing our slide deck and workshop materials, including source code for a custom-built Android application that allows you to test your Android application security skills in a variety of capture the flag style challenges. </p> <p> These materials cover a wide range of techniques for finding vulnerabilities in Android applications. Whether you’re just getting started or have already found many bugs - chances are you’ll learn something new from these challenges! If you get stuck and need a hint on solving a challenge, the solutions for each are available in the Android App Hacking Workshop <a href="https://bughunters.google.com/learn/presentations/5783688075542528">here</a>. </p> <p> As you work through the challenges and learn more about the techniques and tips described in our workshop materials, we’d love to <a href="https://forms.gle/DUA1tNpaLCLR21h87">hear your feedback</a>. </p> <p> <span style="text-decoration:underline;">Additional Resources:</span> </p> <ul> <li>If you want to learn more about how to prepare, launch, and run a Vulnerability Disclosure Program (VDP) or discover how to work with external security researchers, check out our VDP course <a href="https://playacademy.exceedlms.com/student/path/27914?utm_source=google&utm_medium=blog&utm_campaign=androidsecresearchblog&utm_content=androidsecresearchblog">here</a>. <li>If you’re a developer looking to build more secure applications, check out Android app security best practices <a href="https://developer.android.com/topic/security/best-practices">here</a>. <span itemprop='author' itemscope='itemscope' itemtype='http://schema.org/Person'> <meta content='https://plus.google.com/116899029375914044550' itemprop='url'/> </span> </script> <noscript> <span class="byline-author">Posted by Jon Bottarini, Security Program Manager & Lena Katib, Strategic Partnerships Manager</span> <div class="separator" style="clear: both;"><a href="https://blogger.googleusercontent.com/img/a/AVvXsEj__FPoryOQkfv08Kd0I_8h4S3SUW4eAw_Dp85PNHFPYdD6R5XuhBGVnj9Zf6gNWxd-eFguruHR8Al526zAU-KHH3fMx0kqzwovuRhJejCKIZj-GxD253xvRh4TRouotkv1p9gB0r-i7oWGu2SZemNc-UMRYTQp9UMkNMhLkOYbjC2S2mxYtDTg5HEc8A" style="display: block; padding: 1em 0; text-align: center; "><img alt="" border="0" data-original-height="165" data-original-width="318" src="https://blogger.googleusercontent.com/img/a/AVvXsEj__FPoryOQkfv08Kd0I_8h4S3SUW4eAw_Dp85PNHFPYdD6R5XuhBGVnj9Zf6gNWxd-eFguruHR8Al526zAU-KHH3fMx0kqzwovuRhJejCKIZj-GxD253xvRh4TRouotkv1p9gB0r-i7oWGu2SZemNc-UMRYTQp9UMkNMhLkOYbjC2S2mxYtDTg5HEc8A"/></a></div> <p> The external security researcher community plays an integral role in making the Google Play ecosystem safe and secure. Through this partnership with the community, Google has been able to collaborate with third-party developers to fix thousands of security issues in Android applications before they are exploited and reward security researchers for their hard work and dedication. </p> <p> In order to empower the next generation of Android security researchers, Google has collaborated with industry partners including <a href="https://www.hackerone.com/">HackerOne</a> and PayPal to host a number of Android App Hacking Workshops. These workshops are an effort designed to educate security researchers and cybersecurity students of all skill levels on how to find Android application vulnerabilities through a series of hands-on working sessions, both in-person and virtual. </p> <p> Through these workshops, we’ve seen attendees from groups such as <a href="https://merrittsecurity.com/">Merritt College's cybersecurity program</a> and alumni of <a href="https://www.hackthehood.org/">Hack the Hood</a> go on to report real-world security vulnerabilities to the <a href="https://bughunters.google.com/about/rules/5604090422493184">Google Play Security Rewards program</a>. This reward program is designed to identify and mitigate vulnerabilities in apps on Google Play, and keep Android users, developers and the Google Play ecosystem safe. </p> <p> Today, we are releasing our slide deck and workshop materials, including source code for a custom-built Android application that allows you to test your Android application security skills in a variety of capture the flag style challenges. </p> <p> These materials cover a wide range of techniques for finding vulnerabilities in Android applications. Whether you’re just getting started or have already found many bugs - chances are you’ll learn something new from these challenges! If you get stuck and need a hint on solving a challenge, the solutions for each are available in the Android App Hacking Workshop <a href="https://bughunters.google.com/learn/presentations/5783688075542528">here</a>. </p> <p> As you work through the challenges and learn more about the techniques and tips described in our workshop materials, we’d love to <a href="https://forms.gle/DUA1tNpaLCLR21h87">hear your feedback</a>. </p> <p> <span style="text-decoration:underline;">Additional Resources:</span> </p> <ul> <li>If you want to learn more about how to prepare, launch, and run a Vulnerability Disclosure Program (VDP) or discover how to work with external security researchers, check out our VDP course <a href="https://playacademy.exceedlms.com/student/path/27914?utm_source=google&utm_medium=blog&utm_campaign=androidsecresearchblog&utm_content=androidsecresearchblog">here</a>. <li>If you’re a developer looking to build more secure applications, check out Android app security best practices <a href="https://developer.android.com/topic/security/best-practices">here</a>. <span itemprop='author' itemscope='itemscope' itemtype='http://schema.org/Person'> <meta content='https://plus.google.com/116899029375914044550' itemprop='url'/> </span> </noscript> </div> </div> <div class='share'> <span class='twitter-custom social-wrapper' data-href='http://twitter.com/share?text=Google Online Security Blog:Empowering the next generation of Android Application Security Researchers&url=https://security.googleblog.com/2021/12/empowering-next-generation-of-android.html&via=google'> <img alt='Share on Twitter' height='24' src='https://www.gstatic.com/images/icons/material/system/2x/post_twitter_black_24dp.png' width='24'/> </span> <span class='fb-custom social-wrapper' data-href='https://www.facebook.com/sharer.php?u=https://security.googleblog.com/2021/12/empowering-next-generation-of-android.html'> <img alt='Share on Facebook' height='24' src='https://www.gstatic.com/images/icons/material/system/2x/post_facebook_black_24dp.png' width='24'/> </span> </div> <div class='comment-container'> <i class='comment-img material-icons'>  </i> <span class='cmt_count_iframe_holder' data-count='0' data-onclick='javascript:window.open(this.href, "bloggerPopup", "toolbar=0,location=0,statusbar=1,menubar=0,scrollbars=yes,width=640,height=500"); return false;' data-post-url='https://security.googleblog.com/2021/12/empowering-next-generation-of-android.html' data-url='https://security.googleblog.com/2021/12/empowering-next-generation-of-android.html' style='color: #4184F3;'></span> </div> <div class='post-footer'> <div class='cmt_iframe_holder' data-href='https://security.googleblog.com/2021/12/empowering-next-generation-of-android.html' data-viewtype='FILTERED_POSTMOD'></div> <a href='https://plus.google.com/112374322230920073195' rel='author' style='display:none;'> Google </a> <div class='label-footer'> <span class='labels-caption'> Labels: </span> <span class='labels'> <a class='label' href='https://security.googleblog.com/search/label/android' rel='tag'> android </a> , <a class='label' href='https://security.googleblog.com/search/label/google%20play' rel='tag'> google play </a> , <a class='label' href='https://security.googleblog.com/search/label/hacking' rel='tag'> hacking </a> , <a class='label' href='https://security.googleblog.com/search/label/security%20rewards%20program' rel='tag'> security rewards program </a> , <a class='label' href='https://security.googleblog.com/search/label/VDP' rel='tag'> VDP </a> , <a class='label' href='https://security.googleblog.com/search/label/workshop' rel='tag'> workshop </a> </span> </div> </div> </div> <div class='post' data-id='405846402047417905' itemscope='' itemtype='http://schema.org/BlogPosting'> <h2 class='title' itemprop='name'> <a href='https://security.googleblog.com/2020/03/how-google-play-protect-kept-users-safe.html' itemprop='url' title='How Google Play Protect kept users safe in 2019'> How Google Play Protect kept users safe in 2019 </a> </h2> <div class='post-header'> <div class='published'> <span class='publishdate' itemprop='datePublished'> March 10, 2020 </span> </div> </div> <div class='post-body'> <div class='post-content' itemprop='articleBody'> <script type='text/template'> <span class="byline-author">Posted by Rahul Mishra, Program Manager, Android Security and Privacy Team</span> <br /> <div class="separator" style="clear: both; text-align: center;"> <a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjWJtlcklRhHlinvJCP5Y3FJ7BXUVuPFE9vj1YEXK58Zxg011M5Ryc-pojZxxB5xBgy_CwEvw2zeM1144WLek7JIc77HUJu0ofl5ab8gCY-AFgFXSPSF5akJDORbzvbLUXQLWmCU0NGeica/s1600/howGppKeptUsersSafe.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" data-original-height="763" data-original-width="1366" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjWJtlcklRhHlinvJCP5Y3FJ7BXUVuPFE9vj1YEXK58Zxg011M5Ryc-pojZxxB5xBgy_CwEvw2zeM1144WLek7JIc77HUJu0ofl5ab8gCY-AFgFXSPSF5akJDORbzvbLUXQLWmCU0NGeica/s1600/howGppKeptUsersSafe.png" /></a></div> <span class="byline-author"><br /></span> Through 2019, Google Play Protect continued to improve the security for 2.5 billion Android devices. Built into Android, Play Protect scans over 100 billion apps every day for <a href="https://developers.google.com/android/play-protect/potentially-harmful-applications">malware and other harmful apps</a>. This past year, Play Protect prevented over 1.9 billion malware installs from unknown sources. Throughout 2019 there were many improvements made to Play Protect to bring the best of Google to Android devices to keep users safe. Some of the new features launched in 2019 include: <br /> <strong>Advanced similarity detection</strong> <br /> Play Protect now warns you about variations of known malware right <a href="https://developers.google.com/android/play-protect/client-protections">on the device</a>. On-device protections warn users about Potentially Harmful Apps (PHAs) at install time for a faster response. Since October 2019, Play Protect issued 380,000 warnings for install attempts using this system. <br /> <strong>Warnings for apps targeting lower Android versions</strong> <br /> Malware developers intentionally target devices running long outdated versions of Android to abuse exploits that have recently been patched. In 2018, Google Play started requiring new apps and app updates be built for new versions of the <a href="https://android-developers.googleblog.com/2019/02/expanding-target-api-level-requirements.html">Android OS</a>. This strategy ensures that users downloading apps from Google Play recieve apps that take advantage of the latest privacy and security improvements in the OS. <br /> In 2019, we improved on this strategy with warnings to the user. Play Protect now notifies users when they install an app that is designed for outdated versions. The user can then make an informed decision to proceed with the installation or stop the app from being installed so they can look for an alternative that target the most current version of Android. <br /> <div class="separator" style="clear: both; text-align: center;"> <a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjjqnH7ibNIFYh7QLib-SGuQwlArtWTs_4PpSLvPTLasbrKPQdI5g9MUwcdqmOJoCzPmg3CFWf7jdzn-2f29ncqm3ryIGzKviN5StqN4LvUGgS1o9iyIS0lVoHplnzmLRg9dAdJV9YRo__l/s1600/app-blocked.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" data-original-height="1079" data-original-width="566" height="640" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjjqnH7ibNIFYh7QLib-SGuQwlArtWTs_4PpSLvPTLasbrKPQdI5g9MUwcdqmOJoCzPmg3CFWf7jdzn-2f29ncqm3ryIGzKviN5StqN4LvUGgS1o9iyIS0lVoHplnzmLRg9dAdJV9YRo__l/s640/app-blocked.png" width="334" /></a></div> <strong>Uploading rare apps for scanning</strong> <br /> The Android app ecosystem is growing at an exponential rate. Millions of new app versions are created and shared outside of Google Play daily posing a unique scaling challenge. Knowledge of new and rare apps is essential to provide the best protection possible. <br /> We added a new feature that lets users help the fight against malware by sending apps Play Protect hasn't seen before for scanning during installation. The upload to Google’s scanning services preserves the privacy of the user and enables Play Protect to improve the protection for all users. <br /> <div class="separator" style="clear: both; text-align: center;"> <a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgXl627k8xxQV3uID2P9_yodi26jmVtvsB72oFXupIicyrEwFSz3ADCn9-yM20MU2vr9I6Tu0iLbnVyctp_ifYAqbgZrCKqpZ2SngV_kTFE8GMdENb4IFo5qQ5Sf8PPCPRmtBfQakgaou_Q/s1600/app-scanning.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" data-original-height="1079" data-original-width="566" height="640" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgXl627k8xxQV3uID2P9_yodi26jmVtvsB72oFXupIicyrEwFSz3ADCn9-yM20MU2vr9I6Tu0iLbnVyctp_ifYAqbgZrCKqpZ2SngV_kTFE8GMdENb4IFo5qQ5Sf8PPCPRmtBfQakgaou_Q/s640/app-scanning.png" width="334" /></a></div> <strong>Integration with Google’s Files app</strong> <br /> <a href="https://play.google.com/store/apps/details?id=com.google.android.apps.nbu.files&hl=en_US">Google’s Files app</a> is used by hundreds of millions of people every month to manage the storage on their device, share files safely, and clean up clutter and duplicate files. This year, we integrated Google Play Protect notifications within the app so that users are prompted to scan and remove any harmful applications that may be installed. <br /> <div class="separator" style="clear: both; text-align: center;"> <a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiyax4ticJtbhgngedc1a5F77ofkE_CfrofnwmW4MwyQSbCN6unvVee1MnhxQa_E1Mf8mm1AwkntSLMawq7T5fO9Z2OnYgshOMqvM1mESkT6FQ4nwP1yWnqCKmSv0M8ruaSdgzLGnu1ntOu/s1600/Files.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" data-original-height="1079" data-original-width="566" height="640" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiyax4ticJtbhgngedc1a5F77ofkE_CfrofnwmW4MwyQSbCN6unvVee1MnhxQa_E1Mf8mm1AwkntSLMawq7T5fO9Z2OnYgshOMqvM1mESkT6FQ4nwP1yWnqCKmSv0M8ruaSdgzLGnu1ntOu/s640/Files.png" width="334" /></a></div> <strong>Play Protect visual updates </strong> <br /> The Google Play Store has over 2 billion monthly active users coming to safely find the right app, game, and other digital content. This year the team was excited to roll out a complete <a href="https://android-developers.googleblog.com/2019/08/the-google-play-stores-visual-refresh.html">visual redesign</a>. With this change, Play Protect made several user-facing updates to deliver a cleaner, more prominent experience including a reminder to enable app-scanning in My apps & games to improve security. <br /> <div class="separator" style="clear: both; text-align: center;"> <a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjYcR7bKH1852HhI46QcRYT5zs92zPhmOxLa_0RYgmc1EJArpwGN4bSQDi_rlSoAHkeZvm_hhJWqNgvx3UVCildmAkx5kG8b-HmAjaYmFgn6koY6Xo2E8gui-xhfCdRtzRvMCdctukDVROU/s1600/tun-on-scanning.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" data-original-height="1079" data-original-width="566" height="640" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjYcR7bKH1852HhI46QcRYT5zs92zPhmOxLa_0RYgmc1EJArpwGN4bSQDi_rlSoAHkeZvm_hhJWqNgvx3UVCildmAkx5kG8b-HmAjaYmFgn6koY6Xo2E8gui-xhfCdRtzRvMCdctukDVROU/s640/tun-on-scanning.png" width="334" /></a></div> The mobile threat landscape is always changing and so Google Play Protect must keep adapting and improving to protect our users. Visit <a href="https://developers.google.com/android/play-protect">developers.google.com/android/play-protect</a> to stay informed on all the new exciting features and improvements being added to Google Play Protect. <br /> Acknowledgements: <em>Aaron Josephs, Ben Gruver, James Kelly, Rodrigo Farell, Wei Jin and William Luh</em> <span itemprop='author' itemscope='itemscope' itemtype='http://schema.org/Person'> <meta content='https://plus.google.com/116899029375914044550' itemprop='url'/> </span> </script> <noscript> <span class="byline-author">Posted by Rahul Mishra, Program Manager, Android Security and Privacy Team</span> <br /> <div class="separator" style="clear: both; text-align: center;"> <a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjWJtlcklRhHlinvJCP5Y3FJ7BXUVuPFE9vj1YEXK58Zxg011M5Ryc-pojZxxB5xBgy_CwEvw2zeM1144WLek7JIc77HUJu0ofl5ab8gCY-AFgFXSPSF5akJDORbzvbLUXQLWmCU0NGeica/s1600/howGppKeptUsersSafe.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" data-original-height="763" data-original-width="1366" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjWJtlcklRhHlinvJCP5Y3FJ7BXUVuPFE9vj1YEXK58Zxg011M5Ryc-pojZxxB5xBgy_CwEvw2zeM1144WLek7JIc77HUJu0ofl5ab8gCY-AFgFXSPSF5akJDORbzvbLUXQLWmCU0NGeica/s1600/howGppKeptUsersSafe.png" /></a></div> <span class="byline-author"><br /></span> Through 2019, Google Play Protect continued to improve the security for 2.5 billion Android devices. Built into Android, Play Protect scans over 100 billion apps every day for <a href="https://developers.google.com/android/play-protect/potentially-harmful-applications">malware and other harmful apps</a>. This past year, Play Protect prevented over 1.9 billion malware installs from unknown sources. Throughout 2019 there were many improvements made to Play Protect to bring the best of Google to Android devices to keep users safe. Some of the new features launched in 2019 include: <br /> <strong>Advanced similarity detection</strong> <br /> Play Protect now warns you about variations of known malware right <a href="https://developers.google.com/android/play-protect/client-protections">on the device</a>. On-device protections warn users about Potentially Harmful Apps (PHAs) at install time for a faster response. Since October 2019, Play Protect issued 380,000 warnings for install attempts using this system. <br /> <strong>Warnings for apps targeting lower Android versions</strong> <br /> Malware developers intentionally target devices running long outdated versions of Android to abuse exploits that have recently been patched. In 2018, Google Play started requiring new apps and app updates be built for new versions of the <a href="https://android-developers.googleblog.com/2019/02/expanding-target-api-level-requirements.html">Android OS</a>. This strategy ensures that users downloading apps from Google Play recieve apps that take advantage of the latest privacy and security improvements in the OS. <br /> In 2019, we improved on this strategy with warnings to the user. Play Protect now notifies users when they install an app that is designed for outdated versions. The user can then make an informed decision to proceed with the installation or stop the app from being installed so they can look for an alternative that target the most current version of Android. <br /> <div class="separator" style="clear: both; text-align: center;"> <a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjjqnH7ibNIFYh7QLib-SGuQwlArtWTs_4PpSLvPTLasbrKPQdI5g9MUwcdqmOJoCzPmg3CFWf7jdzn-2f29ncqm3ryIGzKviN5StqN4LvUGgS1o9iyIS0lVoHplnzmLRg9dAdJV9YRo__l/s1600/app-blocked.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" data-original-height="1079" data-original-width="566" height="640" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjjqnH7ibNIFYh7QLib-SGuQwlArtWTs_4PpSLvPTLasbrKPQdI5g9MUwcdqmOJoCzPmg3CFWf7jdzn-2f29ncqm3ryIGzKviN5StqN4LvUGgS1o9iyIS0lVoHplnzmLRg9dAdJV9YRo__l/s640/app-blocked.png" width="334" /></a></div> <strong>Uploading rare apps for scanning</strong> <br /> The Android app ecosystem is growing at an exponential rate. Millions of new app versions are created and shared outside of Google Play daily posing a unique scaling challenge. Knowledge of new and rare apps is essential to provide the best protection possible. <br /> We added a new feature that lets users help the fight against malware by sending apps Play Protect hasn't seen before for scanning during installation. The upload to Google’s scanning services preserves the privacy of the user and enables Play Protect to improve the protection for all users. <br /> <div class="separator" style="clear: both; text-align: center;"> <a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgXl627k8xxQV3uID2P9_yodi26jmVtvsB72oFXupIicyrEwFSz3ADCn9-yM20MU2vr9I6Tu0iLbnVyctp_ifYAqbgZrCKqpZ2SngV_kTFE8GMdENb4IFo5qQ5Sf8PPCPRmtBfQakgaou_Q/s1600/app-scanning.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" data-original-height="1079" data-original-width="566" height="640" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgXl627k8xxQV3uID2P9_yodi26jmVtvsB72oFXupIicyrEwFSz3ADCn9-yM20MU2vr9I6Tu0iLbnVyctp_ifYAqbgZrCKqpZ2SngV_kTFE8GMdENb4IFo5qQ5Sf8PPCPRmtBfQakgaou_Q/s640/app-scanning.png" width="334" /></a></div> <strong>Integration with Google’s Files app</strong> <br /> <a href="https://play.google.com/store/apps/details?id=com.google.android.apps.nbu.files&hl=en_US">Google’s Files app</a> is used by hundreds of millions of people every month to manage the storage on their device, share files safely, and clean up clutter and duplicate files. This year, we integrated Google Play Protect notifications within the app so that users are prompted to scan and remove any harmful applications that may be installed. <br /> <div class="separator" style="clear: both; text-align: center;"> <a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiyax4ticJtbhgngedc1a5F77ofkE_CfrofnwmW4MwyQSbCN6unvVee1MnhxQa_E1Mf8mm1AwkntSLMawq7T5fO9Z2OnYgshOMqvM1mESkT6FQ4nwP1yWnqCKmSv0M8ruaSdgzLGnu1ntOu/s1600/Files.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" data-original-height="1079" data-original-width="566" height="640" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiyax4ticJtbhgngedc1a5F77ofkE_CfrofnwmW4MwyQSbCN6unvVee1MnhxQa_E1Mf8mm1AwkntSLMawq7T5fO9Z2OnYgshOMqvM1mESkT6FQ4nwP1yWnqCKmSv0M8ruaSdgzLGnu1ntOu/s640/Files.png" width="334" /></a></div> <strong>Play Protect visual updates </strong> <br /> The Google Play Store has over 2 billion monthly active users coming to safely find the right app, game, and other digital content. This year the team was excited to roll out a complete <a href="https://android-developers.googleblog.com/2019/08/the-google-play-stores-visual-refresh.html">visual redesign</a>. With this change, Play Protect made several user-facing updates to deliver a cleaner, more prominent experience including a reminder to enable app-scanning in My apps & games to improve security. <br /> <div class="separator" style="clear: both; text-align: center;"> <a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjYcR7bKH1852HhI46QcRYT5zs92zPhmOxLa_0RYgmc1EJArpwGN4bSQDi_rlSoAHkeZvm_hhJWqNgvx3UVCildmAkx5kG8b-HmAjaYmFgn6koY6Xo2E8gui-xhfCdRtzRvMCdctukDVROU/s1600/tun-on-scanning.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" data-original-height="1079" data-original-width="566" height="640" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjYcR7bKH1852HhI46QcRYT5zs92zPhmOxLa_0RYgmc1EJArpwGN4bSQDi_rlSoAHkeZvm_hhJWqNgvx3UVCildmAkx5kG8b-HmAjaYmFgn6koY6Xo2E8gui-xhfCdRtzRvMCdctukDVROU/s640/tun-on-scanning.png" width="334" /></a></div> The mobile threat landscape is always changing and so Google Play Protect must keep adapting and improving to protect our users. Visit <a href="https://developers.google.com/android/play-protect">developers.google.com/android/play-protect</a> to stay informed on all the new exciting features and improvements being added to Google Play Protect. <br /> Acknowledgements: <em>Aaron Josephs, Ben Gruver, James Kelly, Rodrigo Farell, Wei Jin and William Luh</em> <span itemprop='author' itemscope='itemscope' itemtype='http://schema.org/Person'> <meta content='https://plus.google.com/116899029375914044550' itemprop='url'/> </span> </noscript> </div> </div> <div class='share'> <span class='twitter-custom social-wrapper' data-href='http://twitter.com/share?text=Google Online Security Blog:How Google Play Protect kept users safe in 2019&url=https://security.googleblog.com/2020/03/how-google-play-protect-kept-users-safe.html&via=google'> <img alt='Share on Twitter' height='24' src='https://www.gstatic.com/images/icons/material/system/2x/post_twitter_black_24dp.png' width='24'/> </span> <span class='fb-custom social-wrapper' 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<div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2019/02/'> Feb </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2019/01/'> Jan </a> </div> <div class='items'> </div> </li> </ul> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class='intervalToggle'> <span class='new-toggle' href='javascript:void(0)'> <i class='material-icons arrow'>  </i> </span> <a class='toggle' href='javascript:void(0)' style='display: none'> <span class='zippy'> <i class='material-icons'>  </i>   </span> </a> <a class='post-count-link' href='https://security.googleblog.com/2018/'> 2018 </a> </div> <div class='items'> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2018/12/'> Dec </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2018/11/'> Nov </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2018/10/'> Oct </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2018/09/'> Sep </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2018/08/'> Aug </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2018/07/'> Jul </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2018/06/'> Jun </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2018/05/'> May </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2018/04/'> Apr </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2018/03/'> Mar </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2018/02/'> Feb </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2018/01/'> Jan </a> </div> <div class='items'> </div> </li> </ul> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class='intervalToggle'> <span class='new-toggle' href='javascript:void(0)'> <i class='material-icons arrow'>  </i> </span> <a class='toggle' href='javascript:void(0)' style='display: none'> <span class='zippy'> <i class='material-icons'>  </i>   </span> </a> <a class='post-count-link' href='https://security.googleblog.com/2017/'> 2017 </a> </div> <div class='items'> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2017/12/'> Dec </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2017/11/'> Nov </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2017/10/'> Oct </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2017/09/'> Sep </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2017/07/'> Jul </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2017/06/'> Jun </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2017/05/'> May </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2017/04/'> Apr </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2017/03/'> Mar </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2017/02/'> Feb </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2017/01/'> Jan </a> </div> <div class='items'> </div> </li> </ul> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class='intervalToggle'> <span class='new-toggle' href='javascript:void(0)'> <i class='material-icons arrow'>  </i> </span> <a class='toggle' href='javascript:void(0)' style='display: none'> <span class='zippy'> <i class='material-icons'>  </i>   </span> </a> <a class='post-count-link' href='https://security.googleblog.com/2016/'> 2016 </a> </div> <div class='items'> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2016/12/'> Dec </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2016/11/'> Nov </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2016/10/'> Oct </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2016/09/'> Sep </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2016/08/'> Aug </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2016/07/'> Jul </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2016/06/'> Jun </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2016/05/'> May </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2016/04/'> Apr </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2016/03/'> Mar </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2016/02/'> Feb </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2016/01/'> Jan </a> </div> <div class='items'> </div> </li> </ul> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class='intervalToggle'> <span class='new-toggle' href='javascript:void(0)'> <i class='material-icons arrow'>  </i> </span> <a class='toggle' href='javascript:void(0)' style='display: none'> <span class='zippy'> <i class='material-icons'>  </i>   </span> </a> <a class='post-count-link' href='https://security.googleblog.com/2015/'> 2015 </a> </div> <div class='items'> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2015/12/'> Dec </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2015/11/'> Nov </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2015/10/'> Oct </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2015/09/'> Sep </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2015/08/'> Aug </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2015/07/'> Jul </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2015/06/'> Jun </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2015/05/'> May </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2015/04/'> Apr </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2015/03/'> Mar </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2015/02/'> Feb </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2015/01/'> Jan </a> </div> <div class='items'> </div> </li> </ul> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class='intervalToggle'> <span class='new-toggle' href='javascript:void(0)'> <i class='material-icons arrow'>  </i> </span> <a class='toggle' href='javascript:void(0)' style='display: none'> <span class='zippy'> <i class='material-icons'>  </i>   </span> </a> <a class='post-count-link' href='https://security.googleblog.com/2014/'> 2014 </a> </div> <div class='items'> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2014/12/'> Dec </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2014/11/'> Nov </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2014/10/'> Oct </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2014/09/'> Sep </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2014/08/'> Aug </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2014/07/'> Jul </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2014/06/'> Jun </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2014/04/'> Apr </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2014/03/'> Mar </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2014/02/'> Feb </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2014/01/'> Jan </a> </div> <div class='items'> </div> </li> </ul> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class='intervalToggle'> <span class='new-toggle' href='javascript:void(0)'> <i class='material-icons arrow'>  </i> </span> <a class='toggle' href='javascript:void(0)' style='display: none'> <span class='zippy'> <i class='material-icons'>  </i>   </span> </a> <a class='post-count-link' href='https://security.googleblog.com/2013/'> 2013 </a> </div> <div class='items'> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2013/12/'> Dec </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2013/11/'> Nov </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2013/10/'> Oct </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2013/08/'> Aug </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2013/06/'> Jun </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2013/05/'> May </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2013/04/'> Apr </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2013/03/'> Mar </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2013/02/'> Feb </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2013/01/'> Jan </a> </div> <div class='items'> </div> </li> </ul> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class='intervalToggle'> <span class='new-toggle' href='javascript:void(0)'> <i class='material-icons arrow'>  </i> </span> <a class='toggle' href='javascript:void(0)' style='display: none'> <span class='zippy'> <i class='material-icons'>  </i>   </span> </a> <a class='post-count-link' href='https://security.googleblog.com/2012/'> 2012 </a> </div> <div class='items'> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2012/12/'> Dec </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2012/09/'> Sep </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2012/08/'> Aug </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2012/06/'> Jun </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2012/05/'> May </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2012/04/'> Apr </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2012/03/'> Mar </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2012/02/'> Feb </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2012/01/'> Jan </a> </div> <div class='items'> </div> </li> </ul> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class='intervalToggle'> <span class='new-toggle' href='javascript:void(0)'> <i class='material-icons arrow'>  </i> </span> <a class='toggle' href='javascript:void(0)' style='display: none'> <span class='zippy'> <i class='material-icons'>  </i>   </span> </a> <a class='post-count-link' href='https://security.googleblog.com/2011/'> 2011 </a> </div> <div class='items'> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2011/12/'> Dec </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2011/11/'> Nov </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2011/10/'> Oct </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2011/09/'> Sep </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2011/08/'> Aug </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2011/07/'> Jul </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2011/06/'> Jun </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2011/05/'> May </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2011/04/'> Apr </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2011/03/'> Mar </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2011/02/'> Feb </a> </div> <div class='items'> </div> </li> </ul> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class='intervalToggle'> <span class='new-toggle' href='javascript:void(0)'> <i class='material-icons arrow'>  </i> </span> <a class='toggle' href='javascript:void(0)' style='display: none'> <span class='zippy'> <i class='material-icons'>  </i>   </span> </a> <a class='post-count-link' href='https://security.googleblog.com/2010/'> 2010 </a> </div> <div class='items'> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2010/11/'> Nov </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2010/10/'> Oct </a> </div> <div class='items'> 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<div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2010/03/'> Mar </a> </div> <div class='items'> </div> </li> </ul> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class='intervalToggle'> <span class='new-toggle' href='javascript:void(0)'> <i class='material-icons arrow'>  </i> </span> <a class='toggle' href='javascript:void(0)' style='display: none'> <span class='zippy'> <i class='material-icons'>  </i>   </span> </a> <a class='post-count-link' href='https://security.googleblog.com/2009/'> 2009 </a> </div> <div class='items'> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2009/11/'> Nov </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' 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class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2008/08/'> Aug </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2008/07/'> Jul </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2008/05/'> May </a> </div> <div class='items'> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class=''> <a class='post-count-link' href='https://security.googleblog.com/2008/02/'> Feb </a> </div> <div class='items'> </div> </li> </ul> </div> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <div class='intervalToggle'> <span class='new-toggle' href='javascript:void(0)'> <i class='material-icons 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style='margin-top: -16px;' width='92'/> </a> <ul> <li> <a href='//www.google.com/'> Google </a> </li> <li> <a href='//www.google.com/policies/privacy/'> Privacy </a> </li> <li> <a href='//www.google.com/policies/terms/'> Terms </a> </li> </ul> </div> </div> <script type='text/javascript'> //<![CDATA[ // Social sharing popups. var postEl = document.getElementsByClassName('social-wrapper'); var postCount = postEl.length; for(i=0; i<postCount;i++){ postEl[i].addEventListener("click", function(event){ var postUrl = this.getAttribute("data-href"); window.open( postUrl,'popUpWindow','height=500,width=500,left=10,top=10,resizable=yes,scrollbars=yes,toolbar=yes,menubar=no,location=no,directories=no,status=yes'); });} //]]> </script> <script type='text/javascript'> //<![CDATA[ var BreakpointHandler = function() { this.initted = false; this.isHomePage = false; this.isMobile = false; }; BreakpointHandler.prototype.finalizeSummary = function(summaryHtml, lastNode) { // Use $.trim for IE8 compatibility summaryHtml = $.trim(summaryHtml).replace(/(<br>|\s)+$/,''); if (lastNode.nodeType == 3) { var lastChar = summaryHtml.slice(-1); if (!lastChar.match(/[.”"?]/)) { if (!lastChar.match(/[A-Za-z]/)) { summaryHtml = summaryHtml.slice(0, -1); } summaryHtml += ' ...'; } } else if (lastNode.nodeType == 1 && (lastNode.nodeName == 'I' || lastNode.nodeName == 'A')) { summaryHtml += ' ...'; } return summaryHtml; }; BreakpointHandler.prototype.generateSummaryFromContent = function(content, numWords) { var seenWords = 0; var summaryHtml = ''; for (var i=0; i < content.childNodes.length; i++) { var node = content.childNodes[i]; var nodeText; if (node.nodeType == 1) { if (node.hasAttribute('data-about-pullquote')) { continue; } nodeText = node.textContent; if (nodeText === undefined) { // innerText for IE8 nodeText = node.innerText; } if (node.nodeName == 'DIV' || node.nodeName == 'B') { // Don't end early if we haven't seen enough words. if (seenWords < 10) { continue; } if (i > 0) { summaryHtml = this.finalizeSummary(summaryHtml, content.childNodes[i-1]); } break; } summaryHtml += node.outerHTML; } else if (node.nodeType == 3) { nodeText = node.nodeValue; summaryHtml += nodeText + ' '; } var words = nodeText.match(/\S+\s*/g); if (!words) { continue; } var remain = numWords - seenWords; if (words.length >= remain) { summaryHtml = this.finalizeSummary(summaryHtml, node); break; } seenWords += words.length; } return summaryHtml; }; BreakpointHandler.prototype.detect = function() { var match, pl = /\+/g, search = /([^&=]+)=?([^&]*)/g, decode = function (s) { return decodeURIComponent(s.replace(pl, " ")); }, query = window.location.search.substring(1); var urlParams = {}; while (match = search.exec(query)) urlParams[decode(match[1])] = decode(match[2]); this.isListPage = $('html').hasClass('list-page'); this.isMobile = urlParams['m'] === '1'; this.isHomePage = window.location.pathname == '/'; }; BreakpointHandler.prototype.initContent = function() { var self = this; 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