Network Sniffing, Technique T0842 - ICS

<!DOCTYPE html> <html lang='en'> <head> <script async src="https://www.googletagmanager.com/gtag/js?id=UA-62667723-1"></script> <script> window.dataLayer = window.dataLayer || []; function gtag(){dataLayer.push(arguments);} gtag('js', new Date()); gtag('config', 'UA-62667723-1'); </script> <meta name="google-site-verification" content="2oJKLqNN62z6AOCb0A0IXGtbQuj-lev5YPAHFF_cbHQ"/> <meta charset='utf-8'> <meta name='viewport' content='width=device-width, initial-scale=1,shrink-to-fit=no'> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <link rel='shortcut icon' href='/theme/favicon.ico' type='image/x-icon'> <title>Network Sniffing, Technique T0842 - ICS | MITRE ATT&CK®</title>   <link rel='stylesheet' href='/theme/style/bootstrap.min.css' /> <link rel='stylesheet' href='/theme/style/bootstrap-tourist.css' /> <link rel='stylesheet' href='/theme/style/bootstrap-select.min.css' />  <link rel="stylesheet" href="/theme/style/fontawesome-6.5.1/css/fontawesome.min.css"/> <link rel="stylesheet" href="/theme/style/fontawesome-6.5.1/css/brands.min.css"/> <link rel="stylesheet" href="/theme/style/fontawesome-6.5.1/css/solid.min.css"/> <link rel="stylesheet" type="text/css" href="/theme/style.min.css?6689c2db"> </head> <body> <div class="container-fluid attack-website-wrapper d-flex flex-column h-100"> <div class="row sticky-top flex-grow-0 flex-shrink-1">  <header class="col px-0"> <nav class='navbar navbar-expand-lg navbar-dark position-static'> <a class='navbar-brand' href='/'><img src="/theme/images/mitre_attack_logo.png" class="attack-logo"></a> <button class='navbar-toggler' type='button' data-toggle='collapse' data-target='#navbarCollapse' aria-controls='navbarCollapse' aria-expanded='false' aria-label='Toggle navigation'> <span class='navbar-toggler-icon'></span> </button> <div class='collapse navbar-collapse' id='navbarCollapse'> <ul class='nav nav-tabs ml-auto'> <li class="nav-item dropdown"> <a class="nav-link dropdown-toggle" href="/matrices/" id="navbarDropdown" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"> <b>Matrices</b> </a> <div class="dropdown-menu " aria-labelledby="navbarDropdown"> <a class="dropdown-item" href="/matrices/enterprise/">Enterprise</a> <a class="dropdown-item" href="/matrices/mobile/">Mobile</a> <a class="dropdown-item" href="/matrices/ics/">ICS</a> </div> </li> <li class="nav-item dropdown"> <a class="nav-link dropdown-toggle" href="/tactics/" id="navbarDropdown" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"> <b>Tactics</b> </a> <div class="dropdown-menu " aria-labelledby="navbarDropdown"> <a class="dropdown-item" href="/tactics/enterprise/">Enterprise</a> <a class="dropdown-item" href="/tactics/mobile/">Mobile</a> <a class="dropdown-item" href="/tactics/ics/">ICS</a> </div> </li> <li class="nav-item dropdown"> <a class="nav-link dropdown-toggle" href="/techniques/" id="navbarDropdown" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"> <b>Techniques</b> </a> <div class="dropdown-menu " aria-labelledby="navbarDropdown"> <a class="dropdown-item" href="/techniques/enterprise/">Enterprise</a> <a class="dropdown-item" href="/techniques/mobile/">Mobile</a> <a class="dropdown-item" href="/techniques/ics/">ICS</a> </div> </li> <li class="nav-item dropdown"> <a class="nav-link dropdown-toggle" href="/datasources" id="navbarDropdown" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"> <b>Defenses</b> </a> <div class="dropdown-menu " aria-labelledby="navbarDropdown"> <a class="dropdown-item" href="/datasources">Data Sources</a> <div class="dropright dropdown"> <a class="dropdown-item dropdown-toggle" href="/mitigations/" id="navbarDropdown" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"> <b>Mitigations</b> </a> <div class="dropdown-menu " aria-labelledby="navbarDropdown"> <a class="dropdown-item" href="/mitigations/enterprise/">Enterprise</a> <a class="dropdown-item" href="/mitigations/mobile/">Mobile</a> <a class="dropdown-item" href="/mitigations/ics/">ICS</a> </div> </div> <a class="dropdown-item" href="/assets">Assets</a> </div> </li> <li class="nav-item dropdown"> <a class="nav-link dropdown-toggle" href="/groups" id="navbarDropdown" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"> <b>CTI</b> </a> <div class="dropdown-menu " aria-labelledby="navbarDropdown"> <a class="dropdown-item" href="/groups">Groups</a> <a class="dropdown-item" href="/software">Software</a> <a class="dropdown-item" href="/campaigns">Campaigns</a> </div> </li> <li class="nav-item dropdown"> <a class="nav-link dropdown-toggle" href="/resources/" id="navbarDropdown" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"> <b>Resources</b> </a> <div class="dropdown-menu " aria-labelledby="navbarDropdown"> <a class="dropdown-item" href="/resources/">Get Started</a> <a class="dropdown-item" href="/resources/learn-more-about-attack/">Learn More about ATT&CK</a> <a class="dropdown-item" href="/resources/attackcon/">ATT&CKcon</a> <a class="dropdown-item" href="/resources/attack-data-and-tools/">ATT&CK Data & Tools</a> <a class="dropdown-item" href="/resources/faq/">FAQ</a> <a class="dropdown-item" href="/resources/engage-with-attack/contact/">Engage with ATT&CK</a> <a class="dropdown-item" href="/resources/versions/">Version History</a> <a class="dropdown-item" href="/resources/legal-and-branding/">Legal & Branding</a> </div> </li> <li class="nav-item"> <a href="/resources/engage-with-attack/benefactors/" class="nav-link" ><b>Benefactors</b></a> </li> <li class="nav-item"> <a href="https://medium.com/mitre-attack/" target="_blank" class="nav-link"> <b>Blog</b>  <img src="/theme/images/external-site.svg" alt="External site" class="external-icon" /> </a> </li> <li class="nav-item"> <button id="search-button" class="btn search-button">Search <div id="search-icon" class="icon-button search-icon"></div></button> </li> </ul> </div> </nav> </header> </div> <div class="row flex-grow-0 flex-shrink-1">  <div class="col px-0">   <div class="container-fluid banner-message"> ATT&CKcon 6.0 returns October 14-15, 2025 in McLean, VA. More details about tickets and our CFP can be found <a href='https://na.eventscloud.com/attackcon6'>here</a> </div> </div> </div> <div class="row flex-grow-1 flex-shrink-0">   <div class="sidebar nav sticky-top flex-column pr-0 pt-4 pb-3 pl-3" id="v-tab" role="tablist" aria-orientation="vertical"> <div class="resizer" id="resizer"></div>  <div id="sidebars"></div>  </div> <div class="tab-content col-xl-9 pt-4" id="v-tabContent"> <div class="tab-pane fade show active" id="v-attckmatrix" role="tabpanel" aria-labelledby="v-attckmatrix-tab"> <ol class="breadcrumb"> <li class="breadcrumb-item"><a href="/">Home</a></li> <li class="breadcrumb-item"><a href="/techniques/ics">Techniques</a></li> <li class="breadcrumb-item"><a href="/techniques/ics">ICS</a></li> <li class="breadcrumb-item">Network Sniffing</li> </ol> <div class="tab-pane fade show active" id="v-" role="tabpanel" aria-labelledby="v--tab"></div> <div class="row"> <div class="col-xl-12"> <div class="jumbotron jumbotron-fluid"> <div class="container-fluid"> <h1 id=""> Network Sniffing </h1> <div class="row"> <div class="col-md-8"> <div class="description-body"> <p>Network sniffing is the practice of using a network interface on a computer system to monitor or capture information <span onclick=scrollToRef('scite-1') id="scite-ref-1-a" class="scite-citeref-number" title="Enterprise ATT&CK 2018, January 11 Network Sniffing Retrieved. 2018/05/17 "data-reference="Enterprise ATT&CK January 2018"><sup><a href="https://attack.mitre.org/wiki/Technique/T1040" target="_blank" data-hasqtip="0" aria-describedby="qtip-0">[1]</a></sup></span> regardless of whether it is the specified destination for the information. </p><p>An adversary may attempt to sniff the traffic to gain information about the target. This information can vary in the level of importance. Relatively unimportant information is general communications to and from machines. Relatively important information would be login information. User credentials may be sent over an unencrypted protocol, such as Telnet, that can be captured and obtained through network packet analysis. </p><p>In addition, ARP and Domain Name Service (DNS) poisoning can be used to capture credentials to websites, proxies, and internal systems by redirecting traffic to an adversary.</p> </div> </div> <div class="col-md-4"> <div class="card"> <div class="card-body"> <div class="row card-data" id="card-id"> <div class="col-md-1 px-0 text-center"></div> <div class="col-md-11 pl-0"> <span class="h5 card-title">ID: </span>T0842 </div> </div>  <div class="row card-data"> <div class="col-md-1 px-0 text-center"></div> <div class="col-md-11 pl-0"> <span class="h5 card-title">Sub-techniques: </span> No sub-techniques </div> </div>  <div id="card-tactics" class="row card-data"> <div class="col-md-1 px-0 text-center"> <span data-toggle="tooltip" data-placement="left" title="" data-test-ignore="true" data-original-title="The tactic objectives that the (sub-)technique can be used to accomplish">ⓘ</span> </div> <div class="col-md-11 pl-0"> <span class="h5 card-title">Tactic:</span> <a href="/tactics/TA0102">Discovery</a> </div> </div> <div class="row card-data"> <div class="col-md-1 px-0 text-center"> <span data-toggle="tooltip" data-placement="left" title="" data-test-ignore="true" data-original-title="The system an adversary is operating within; could be an operating system or application">ⓘ</span> </div> <div class="col-md-11 pl-0"> <span class="h5 card-title">Platforms: </span>None </div> </div> <div class="row card-data"> <div class="col-md-1 px-0 text-center"></div> <div class="col-md-11 pl-0"> <span class="h5 card-title">Version: </span>1.0 </div> </div> <div class="row card-data"> <div class="col-md-1 px-0 text-center"></div> <div class="col-md-11 pl-0"> <span class="h5 card-title">Created: </span>21 May 2020 </div> </div> <div class="row card-data"> <div class="col-md-1 px-0 text-center"></div> <div class="col-md-11 pl-0"> <span class="h5 card-title">Last Modified: </span>13 October 2023 </div> </div> </div> </div> <div class="text-center pt-2 version-button live"> <div class="live"> <a data-toggle="tooltip" data-placement="bottom" title="Permalink to this version of T0842" href="/versions/v16/techniques/T0842/" data-test-ignore="true">Version Permalink</a> </div> <div class="permalink"> <a data-toggle="tooltip" data-placement="bottom" title="Go to the live version of T0842" href="/versions/v16/techniques/T0842/" data-test-ignore="true">Live Version</a> </div> </div> </div> </div> <h2 class="pt-3" id ="examples">Procedure Examples</h2> <div class="tables-mobile"> <table class="table table-bordered table-alternate mt-2"> <thead> <tr> <th scope="col">ID</th> <th scope="col">Name</th> <th scope="col">Description</th> </tr> </thead> <tbody> <tr> <td> <a href="/software/S1045"> S1045 </a> </td> <td> <a href="/software/S1045"> INCONTROLLER </a> </td> <td> <p><a href="/software/S1045">INCONTROLLER</a> can deploy Tcpdump to sniff network traffic and collect PCAP files.<span onclick=scrollToRef('scite-2') id="scite-ref-2-a" class="scite-citeref-number" title="Jimmy Wylie. (2022, August). Analyzing PIPEDREAM: Challenges in Testing an ICS Attack Toolkit. Defcon 30."data-reference="Wylie-22"><sup><a href="https://media.defcon.org/DEF%20CON%2030/DEF%20CON%2030%20presentations/Jimmy%20Wylie%20-%20Analyzing%20PIPEDREAM%20Challenges%20in%20testing%20an%20ICS%20attack%20toolkit.pdf" target="_blank" data-hasqtip="1" aria-describedby="qtip-1">[2]</a></sup></span> </p> </td> </tr> <tr> <td> <a href="/software/S0603"> S0603 </a> </td> <td> <a href="/software/S0603"> Stuxnet </a> </td> <td> <p>DP_RECV is the name of a standard function block used by network coprocessors. It is used to receive network frames on the Profibus a standard industrial network bus used for distributed I/O. The original block is copied to FC1869, and then replaced by a malicious block. Each time the function is used to receive a packet, the malicious <a href="/software/S0603">Stuxnet</a> block takes control: it will call the original DP_RECV in FC1869 and then perform postprocessing on the packet data. The replaced DP_RECV block (later on referred to as the DP_RECV monitor) is meant to monitor data sent by the frequency converter drives to the 315-2 CPU via CP 342-5 Profibus communication modules. <span onclick=scrollToRef('scite-3') id="scite-ref-3-a" class="scite-citeref-number" title="Nicolas Falliere, Liam O Murchu, Eric Chien 2011, February W32.Stuxnet Dossier (Version 1.4) Retrieved. 2017/09/22 "data-reference="Nicolas Falliere, Liam O Murchu, Eric Chien February 2011"><sup><a href="https://www.wired.com/images_blogs/threatlevel/2011/02/Symantec-Stuxnet-Update-Feb-2011.pdf" target="_blank" data-hasqtip="2" aria-describedby="qtip-2">[3]</a></sup></span></p> </td> </tr> <tr> <td> <a href="/software/S1010"> S1010 </a> </td> <td> <a href="/software/S1010"> VPNFilter </a> </td> <td> <p>The <a href="/software/S1010">VPNFilter</a> packet sniffer looks for basic authentication as well as monitors ICS traffic, and is specific to the TP-LINK R600-VPN. The malware uses a raw socket to look for connections to a pre-specified IP address, only looking at TCP packets that are 150 bytes or larger. Packets that are not on port 502, are scanned for BasicAuth, and that information is logged. This may have allowed credential harvesting from communications between devices accessing a modbus-enabled HMI. <span onclick=scrollToRef('scite-4') id="scite-ref-4-a" class="scite-citeref-number" title="William Largent 2018, June 06 VPNFilter Update - VPNFilter exploits endpoints, targets new devices Retrieved. 2019/03/28 "data-reference="William Largent June 2018"><sup><a href="https://blog.talosintelligence.com/2018/06/vpnfilter-update.html" target="_blank" data-hasqtip="3" aria-describedby="qtip-3">[4]</a></sup></span> <span onclick=scrollToRef('scite-5') id="scite-ref-5-a" class="scite-citeref-number" title="Carl Hurd 2019, March 26 VPNFilter Deep Dive Retrieved. 2019/03/28 "data-reference="Carl Hurd March 2019"><sup><a href="https://www.youtube.com/watch?v=yuZazP22rpI" target="_blank" data-hasqtip="4" aria-describedby="qtip-4">[5]</a></sup></span></p> </td> </tr> </tbody> </table> </div> <h2 class="pt-3" id ="assets">Targeted Assets</h2> <table class="table table-bordered table-alternate mt-2" aria-describedby="asset-table"> <thead> <tr> <th scope="col">ID</th> <th scope="col">Asset</th> </tr> </thead> <tbody> <tr> <td> <a href="/assets/A0008"> A0008 </a> </td> <td> <a href="/assets/A0008"> Application Server </a> </td> </tr> <tr> <td> <a href="/assets/A0007"> A0007 </a> </td> <td> <a href="/assets/A0007"> Control Server </a> </td> </tr> <tr> <td> <a href="/assets/A0009"> A0009 </a> </td> <td> <a href="/assets/A0009"> Data Gateway </a> </td> </tr> <tr> <td> <a href="/assets/A0006"> A0006 </a> </td> <td> <a href="/assets/A0006"> Data Historian </a> </td> </tr> <tr> <td> <a href="/assets/A0002"> A0002 </a> </td> <td> <a href="/assets/A0002"> Human-Machine Interface (HMI) </a> </td> </tr> <tr> <td> <a href="/assets/A0005"> A0005 </a> </td> <td> <a href="/assets/A0005"> Intelligent Electronic Device (IED) </a> </td> </tr> <tr> <td> <a href="/assets/A0012"> A0012 </a> </td> <td> <a href="/assets/A0012"> Jump Host </a> </td> </tr> <tr> <td> <a href="/assets/A0003"> A0003 </a> </td> <td> <a href="/assets/A0003"> Programmable Logic Controller (PLC) </a> </td> </tr> <tr> <td> <a href="/assets/A0004"> A0004 </a> </td> <td> <a href="/assets/A0004"> Remote Terminal Unit (RTU) </a> </td> </tr> <tr> <td> <a href="/assets/A0010"> A0010 </a> </td> <td> <a href="/assets/A0010"> Safety Controller </a> </td> </tr> <tr> <td> <a href="/assets/A0011"> A0011 </a> </td> <td> <a href="/assets/A0011"> Virtual Private Network (VPN) Server </a> </td> </tr> <tr> <td> <a href="/assets/A0001"> A0001 </a> </td> <td> <a href="/assets/A0001"> Workstation </a> </td> </tr> </tbody> </table> <h2 class="pt-3" id ="mitigations">Mitigations</h2> <div class="tables-mobile"> <table class="table table-bordered table-alternate mt-2"> <thead> <tr> <th scope="col">ID</th> <th scope="col">Mitigation</th> <th scope="col">Description</th> </tr> </thead> <tbody> <tr> <td> <a href="/mitigations/M0808"> M0808 </a> </td> <td> <a href="/mitigations/M0808"> Encrypt Network Traffic </a> </td> <td> <p>Ensure that wired and/or wireless traffic is encrypted when feasible. Use best practices for authentication protocols, such as Kerberos, and ensure web traffic that may contain credentials is protected by SSL/TLS. <span onclick=scrollToRef('scite-6') id="scite-ref-6-a" class="scite-citeref-number" title="Keith Stouffer 2015, May Guide to Industrial Control Systems (ICS) Security Retrieved. 2018/03/28 "data-reference="Keith Stouffer May 2015"><sup><a href="https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-82r2.pdf" target="_blank" data-hasqtip="5" aria-describedby="qtip-5">[6]</a></sup></span></p> </td> </tr> <tr> <td> <a href="/mitigations/M0932"> M0932 </a> </td> <td> <a href="/mitigations/M0932"> Multi-factor Authentication </a> </td> <td> <p>Use multi-factor authentication wherever possible.</p> </td> </tr> <tr> <td> <a href="/mitigations/M0930"> M0930 </a> </td> <td> <a href="/mitigations/M0930"> Network Segmentation </a> </td> <td> <p>Segment networks and systems appropriately to reduce access to critical system and services communications.</p> </td> </tr> <tr> <td> <a href="/mitigations/M0926"> M0926 </a> </td> <td> <a href="/mitigations/M0926"> Privileged Account Management </a> </td> <td> <p>Restrict root or administrator access on user accounts to limit the ability to capture promiscuous traffic on a network through common packet capture tools. <span onclick=scrollToRef('scite-7') id="scite-ref-7-a" class="scite-citeref-number" title="National Institute of Standards and Technology 2013, April Security and Privacy Controls for Federal Information Systems and Organizations Retrieved. 2020/09/17 "data-reference="National Institute of Standards and Technology April 2013"><sup><a href="https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-53r4.pdf" target="_blank" data-hasqtip="6" aria-describedby="qtip-6">[7]</a></sup></span></p> </td> </tr> <tr> <td> <a href="/mitigations/M0814"> M0814 </a> </td> <td> <a href="/mitigations/M0814"> Static Network Configuration </a> </td> <td> <p>Statically defined ARP entries can prevent manipulation and sniffing of switched network traffic, as some AiTM techniques depend on sending spoofed ARP messages to manipulate network host's dynamic ARP tables.</p> </td> </tr> </tbody> </table> </div> <h2 class="pt-3" id="detection">Detection</h2> <div class="tables-mobile"> <table class="table datasources-table table-bordered"> <thead> <tr> <th class="p-2" scope="col">ID</th> <th class="p-2 nowrap" scope="col">Data Source</th> <th class="p-2 nowrap" scope="col">Data Component</th> <th class="p-2" scope="col">Detects</th> </tr> </thead> <tbody> <tr class="datasource" id="uses-DS0017"> <td> <a href="/datasources/DS0017">DS0017</a> </td> <td class="nowrap"> <a href="/datasources/DS0017">Command</a> </td>  <td> <a href="/datasources/DS0017/#Command%20Execution">Command Execution</a> </td> <td> <p>Monitor executed commands and arguments for actions that aid in sniffing network traffic to capture information about an environment.</p> </td> </tr> <tr class="datasource" id="uses-DS0009"> <td> <a href="/datasources/DS0009">DS0009</a> </td> <td class="nowrap"> <a href="/datasources/DS0009">Process</a> </td>  <td> <a href="/datasources/DS0009/#Process%20Creation">Process Creation</a> </td> <td> <p>Monitor for newly executed processes that can aid in sniffing network traffic to capture information about an environment.</p> </td> </tr> </tbody> </table> </div> <h2 class="pt-3" id="references">References</h2> <div class="row"> <div class="col"> <ol> <li> <span id="scite-1" class="scite-citation"> <span class="scite-citation-text"> <a rel="nofollow" class="external text" name="scite-1" href="https://attack.mitre.org/wiki/Technique/T1040" target="_blank"> Enterprise ATT&CK 2018, January 11 Network Sniffing Retrieved. 2018/05/17 </a> </span> </span> </li> <li> <span id="scite-2" class="scite-citation"> <span class="scite-citation-text"> <a rel="nofollow" class="external text" name="scite-2" href="https://media.defcon.org/DEF%20CON%2030/DEF%20CON%2030%20presentations/Jimmy%20Wylie%20-%20Analyzing%20PIPEDREAM%20Challenges%20in%20testing%20an%20ICS%20attack%20toolkit.pdf" target="_blank"> Jimmy Wylie. (2022, August). Analyzing PIPEDREAM: Challenges in Testing an ICS Attack Toolkit. Defcon 30. </a> </span> </span> </li> <li> <span id="scite-3" class="scite-citation"> <span class="scite-citation-text"> <a rel="nofollow" class="external text" name="scite-3" href="https://www.wired.com/images_blogs/threatlevel/2011/02/Symantec-Stuxnet-Update-Feb-2011.pdf" target="_blank"> Nicolas Falliere, Liam O Murchu, Eric Chien 2011, February W32.Stuxnet Dossier (Version 1.4) Retrieved. 2017/09/22 </a> </span> </span> </li> <li> <span id="scite-4" class="scite-citation"> <span class="scite-citation-text"> <a rel="nofollow" class="external text" name="scite-4" href="https://blog.talosintelligence.com/2018/06/vpnfilter-update.html" target="_blank"> William Largent 2018, June 06 VPNFilter Update - VPNFilter exploits endpoints, targets new devices Retrieved. 2019/03/28 </a> </span> </span> </li> </ol> </div> <div class="col"> <ol start="5.0"> <li> <span id="scite-5" class="scite-citation"> <span class="scite-citation-text"> <a rel="nofollow" class="external text" name="scite-5" href="https://www.youtube.com/watch?v=yuZazP22rpI" target="_blank"> Carl Hurd 2019, March 26 VPNFilter Deep Dive Retrieved. 2019/03/28 </a> </span> </span> </li> <li> <span id="scite-6" class="scite-citation"> <span class="scite-citation-text"> <a rel="nofollow" class="external text" name="scite-6" href="https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-82r2.pdf" target="_blank"> Keith Stouffer 2015, May Guide to Industrial Control Systems (ICS) Security Retrieved. 2018/03/28 </a> </span> </span> </li> <li> <span id="scite-7" class="scite-citation"> <span class="scite-citation-text"> <a rel="nofollow" class="external text" name="scite-7" href="https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-53r4.pdf" target="_blank"> National Institute of Standards and Technology 2013, April Security and Privacy Controls for Federal Information Systems and Organizations Retrieved. 2020/09/17 </a> </span> </span> </li> </ol> </div> </div> </div> </div> </div> </div> </div> </div>   <div class="overlay search" id="search-overlay" style="display: none;"> <div class="overlay-inner">  <div class="search-header"> <div class="search-input"> <input type="text" id="search-input" placeholder="search"> </div> <div class="search-icons"> <div class="search-parsing-icon spinner-border" style="display: none" id="search-parsing-icon"></div> <div class="close-search-icon" id="close-search-icon">×</div> </div> </div>  <div id="search-body" class="search-body"> <div class="results" id="search-results">  </div> <div id="load-more-results" class="load-more-results"> <button class="btn btn-default" id="load-more-results-button">load more results</button> </div> </div> </div> </div> </div> <div class="row flex-grow-0 flex-shrink-1">  <footer class="col footer"> <div class="container-fluid"> <div class="row row-footer"> <div class="col-2 col-sm-2 col-md-2"> <div class="footer-center-responsive my-auto"> <a href="https://www.mitre.org" target="_blank" rel="noopener" aria-label="MITRE"> <img src="/theme/images/mitrelogowhiteontrans.gif" class="mitre-logo-wtrans"> </a> </div> </div> <div class="col-2 col-sm-2 footer-responsive-break"></div> <div class="footer-link-group"> <div class="row row-footer"> <div class="px-3 col-footer"> <u class="footer-link"><a href="/resources/engage-with-attack/contact" class="footer-link">Contact Us</a></u> </div> <div class="px-3 col-footer"> <u class="footer-link"><a href="/resources/legal-and-branding/terms-of-use" class="footer-link">Terms of Use</a></u> </div> <div class="px-3 col-footer"> <u class="footer-link"><a href="/resources/legal-and-branding/privacy" class="footer-link">Privacy Policy</a></u> </div> <div class="px-3"> <u class="footer-link"><a href="/resources/changelog.html" class="footer-link" data-toggle="tooltip" data-placement="top" data-html="true" title="ATT&CK content v16.1Website v4.2.1">Website Changelog</a></u> </div> </div> <div class="row"> <small class="px-3"> © 2015 - 2024, The MITRE Corporation. MITRE ATT&CK and ATT&CK are registered trademarks of The MITRE Corporation. </small> </div> </div> <div class="w-100 p-2 footer-responsive-break"></div> <div class="col pr-4"> <div class="footer-float-right-responsive-brand"> <div class="row row-footer row-footer-icon"> <div class="mb-1"> <a href="https://twitter.com/MITREattack" class="btn btn-footer"> <i class="fa-brands fa-x-twitter fa-lg"></i> </a> <a href="https://github.com/mitre-attack" class="btn btn-footer"> <i class="fa-brands fa-github fa-lg"></i> </a> </div> </div> </div> </div> </div> </div> </div> </footer> </div> </div>  </div>  <script src="/theme/scripts/jquery-3.5.1.min.js"></script> <script src="/theme/scripts/popper.min.js"></script> <script src="/theme/scripts/bootstrap-select.min.js"></script> <script src="/theme/scripts/bootstrap.bundle.min.js"></script> <script src="/theme/scripts/site.js"></script> <script src="/theme/scripts/settings.js"></script> <script src="/theme/scripts/search_bundle.js"></script>  <script src="/theme/scripts/resizer.js"></script>  <script src="/theme/scripts/bootstrap-tourist.js"></script> <script src="/theme/scripts/settings.js"></script> <script src="/theme/scripts/tour/tour-techniques.js"></script> <script src="/theme/scripts/sidebar-load-all.js"></script> </body> </html>

CINXE.COM

Network Sniffing, Technique T0842 - ICS | MITRE ATT&CK®