Computer Security Division

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href="/web/20231209001758/https://www.nist.gov/itl">Information Technology Laboratory</a> </div> <div class="nist-section-header__sub"> <div class="nist-section-header__main grid-container"> <div class="grid-row"> <div class="nist-section-header__title tablet-lg:grid-col-4"> <h1 class="nist-page__title">Computer Security Division</h1> </div> <div class="nist-section-header__desc tablet-lg:grid-col-8"> <div class="text-with-summary"> <p>We conduct the research, development, and outreach necessary to provide standards and guidelines, mechanisms, tools, metrics, and practices to protect the nation's information and information systems.</p> </div> </div> </div> </div> </div> </div> <div class="grid-container margin-top-4"> <div class="grid-row grid-gap-6"> <aside class="nist-page__region nist-page__region--sidebar-first tablet-lg:grid-col-4 desktop-lg:grid-col-3"> <div>  <div data-elastic-exclude="" class="nist-block"> <nav> <ul class="usa-sidenav usa-accordion "> <li 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</li> </ul> </li> <li class="usa-sidenav__item"> <a href="/web/20231209001758/https://www.nist.gov/staff/division/6021" data-drupal-link-system-path="">Staff Directory</a> </li> <li class="usa-sidenav__item"> <a href="https://web.archive.org/web/20231209001758/https://www.nist.gov/news-events/news-updates/search?combine=&field_campus_tid=All&tid=6021" data-drupal-link-system-path="">News & Updates</a> </li> <li class="usa-sidenav__item"> <a href="https://web.archive.org/web/20231209001758/https://csrc.nist.gov/" data-drupal-link-system-path="">Computer Security Resource Center</a> </li> </ul> </nav> </div>   <div class="views-element-container nist-block nist-block--org" data-elastic-exclude=""> <h2 class="nist-block__title">Groups</h2> <div><div class="js-view-dom-id-948cff86ec84fb5fbe118fb78eb170e75b8e87ead767032637701b4d92a77f87"> <div class="link-list"> <ul> <li><div class="views-field views-field-title-1"><span class="field-content"><a href="/web/20231209001758/https://www.nist.gov/itl/csd/cryptographic-technology" hreflang="en">Cryptographic Technology</a></span></div></li> <li><div class="views-field views-field-title-1"><span class="field-content"><a href="/web/20231209001758/https://www.nist.gov/itl/csd/secure-systems-and-applications" hreflang="en">Secure Systems and Applications</a></span></div></li> <li><div class="views-field views-field-title-1"><span class="field-content"><a href="/web/20231209001758/https://www.nist.gov/itl/csd/security-components-and-mechanisms" hreflang="en">Security Components and Mechanisms</a></span></div></li> <li><div class="views-field views-field-title-1"><span class="field-content"><a href="/web/20231209001758/https://www.nist.gov/itl/csd/security-engineering-and-risk-management" hreflang="en">Security Engineering and Risk Management</a></span></div></li> <li><div class="views-field views-field-title-1"><span class="field-content"><a href="/web/20231209001758/https://www.nist.gov/itl/csd/security-testing-validation-and-measurement" hreflang="en">Security Testing, Validation and Measurement</a></span></div></li> </ul> </div> </div> </div> </div>  </div> </aside> <div class="nist-page__region nist-page__region--content tablet-lg:grid-col-8 desktop-lg:grid-col-9"> <div class="nist-block"> <div class="nist-content-row nist-content-row--width-legible paragraph paragraph--type--text paragraph--view-mode--default"> <div class="nist-block text-long"><h4>The <strong>Computer Security Division</strong> is one of six technical divisions in the <strong><a href="https://web.archive.org/web/20231209001758/https://www.nist.gov/itl">Information Technology Laboratory</a></strong>.</h4> <p>The Computer Security Division (CSD) develops cybersecurity standards, guidelines, tests, and metrics to protect federal information systems. CSD helps to develop innovative security technologies that enhance the nation’s ability to address current and future computer and information security challenges. CSD’s research focuses on cryptography, automation, identity and access management, the Internet of Things, and public safety networks. The Division maintains a Computer Security Resource Center (CSRC), which provides access to NIST's cybersecurity- and information security-related projects, publications, news, and events. CSRC supports U.S. and international stakeholders in government, industry, and academia.</p> <p> </p> <div class="grid-row grid-gap"> <div class="grid-col"> <figure class="align-center nist-image"><img alt="Image Representing Quantum Resistant Cryptography" height="321" loading="lazy" src="/web/20231209001758im_/https://www.nist.gov/sites/default/files/styles/480_x_480_limit/public/images/2019/08/21/shutterstock_630164081.jpg?itok=JdIFT7KT" typeof="foaf:Image" width="480"/><figcaption class="nist-image__caption"><div class="nist-image__caption-content" data-caption-editable="true"> </div> <div class="nist-image__credit"> <span class="nist-image__credit-label">Credit:</span> Shutterstock </div> </figcaption></figure></div> <div class="grid-col last"> <p><a href="https://web.archive.org/web/20231209001758/https://csrc.nist.gov/Projects/Post-Quantum-Cryptography"><strong>Post-Quantum Cryptography</strong></a></p> <p>Some engineers predict quantum computers will be a reality within the next 20 years. But it takes at least 20 years to deploy modern public key cryptography infrastructure. NIST is creating cryptographic systems that are secure against both quantum and present-day computers, while also interacting with existing communication protocol networks.</p> </div> </div> <p> </p> <div class="grid-row grid-gap"> <div class="grid-col"> <p> </p> <figure class="align-center nist-image"><img alt="Image Representing Vulnerability Management and Security Automation" height="321" loading="lazy" src="/web/20231209001758im_/https://www.nist.gov/sites/default/files/styles/480_x_480_limit/public/images/2019/08/21/shutterstock_789879364.jpg?itok=KnAeaL-p" typeof="foaf:Image" width="480"/><figcaption class="nist-image__caption"><div class="nist-image__caption-content" data-caption-editable="true"> </div> <div class="nist-image__credit"> <span class="nist-image__credit-label">Credit:</span> Shutterstock </div> </figcaption></figure></div> <div class="grid-col last"> <p><a href="https://web.archive.org/web/20231209001758/https://nvd.nist.gov/"><strong>National Vulnerability Database</strong></a> </p> <p>The National Vulnerability Database grants access to the U.S. Government’s repository of vulnerability management data, represented using the Security Automation Protocol. The data enables automation of vulnerability management, security measurement, and compliance. Users also have access to security checklist references, security-related software flaws, misconfigurations, product names, and impact metrics.</p> </div> </div> <div class="grid-row grid-gap"> <div class="grid-col"> <figure class="align-center nist-image"><img alt="Image Representing Security Conformance, Testing and Validation " height="321" loading="lazy" src="/web/20231209001758im_/https://www.nist.gov/sites/default/files/styles/480_x_480_limit/public/images/2019/08/21/shutterstock_509910508.jpg?itok=_dqIbl6Q" typeof="foaf:Image" width="480"/><figcaption class="nist-image__caption"><div class="nist-image__caption-content" data-caption-editable="true"> </div> <div class="nist-image__credit"> <span class="nist-image__credit-label">Credit:</span> Shutterstock </div> </figcaption></figure></div> <div class="grid-col last"> <p><a href="https://web.archive.org/web/20231209001758/https://www.nist.gov/itl/csd/security-testing-validation-and-measurement"><strong>Security Testing, Validation and Measurement</strong></a></p> <p>NIST verifies cryptographic modules based on cryptographic standards through the Cryptographic Module Validation Program. Modules validated as conforming to specific standards are accepted by federal agencies for the protection of sensitive information.</p> <p> </p> </div> </div> <p><strong>For more information regarding the Computer Security Division, visit our <a href="https://web.archive.org/web/20231209001758/https://www.nist.gov/org/computer-security-division/groups">group pages</a> and our <a href="https://web.archive.org/web/20231209001758/https://csrc.nist.gov/">Computer Security Resource Center.</a></strong></p></div> </div> <div class="paragraph paragraph--type--dynamic-content-list-ou paragraph--view-mode--default"> <div class="nist-block "> <h2 class="nist-block__title"> <div class="string">News and Updates</div> </h2> <div class="viewsreference"><div class="views-element-container"><div class="js-view-dom-id-cfa1a187941c3f0712f43c452bf12f1e971376ca308fa226a42ff0926725a271"> <div> <article about="/news-events/news/2023/09/nist-publishes-guide-operational-technology-ot-security" typeof="schema:Article" class="nist-teaser"> <div class="nist-teaser__image"> <div class="entity-reference"> <a href="/web/20231209001758/https://www.nist.gov/news-events/news/2023/09/nist-publishes-guide-operational-technology-ot-security" hreflang="en"><img loading="lazy" src="/web/20231209001758im_/https://www.nist.gov/sites/default/files/styles/thumbnail/public/images/2023/09/28/headerGraphic_networkedControlSystems_02-06.jpg?itok=1Q41qSUp" width="100" height="60" alt="Operational Technology (OT) and networked control systems" typeof="foaf:Image"/> </a> </div> </div> <div class="nist-teaser__content-wrapper"> <header> <h3 class="nist-teaser__title"><a href="/web/20231209001758/https://www.nist.gov/news-events/news/2023/09/nist-publishes-guide-operational-technology-ot-security"><span property="schema:name">NIST Publishes Guide to Operational Technology (OT) Security</span> </a></h3> <div class="nist-teaser__date"> <div class="daterange"><time datetime="2023-09-28T12:00:00Z">September 28, 2023</time> </div> </div> </header> <div class="nist-teaser__content"> <div property="schema:text" class="text-with-summary"> The impact of cybersecurity breaches on infrastructure control system owners/operators is more significant and visible than ever before. Whether you work for an </div> </div> </div> </article> </div> <div> <article about="/news-events/news/2023/08/nist-standardize-encryption-algorithms-can-resist-attack-quantum-computers" typeof="schema:Article" class="nist-teaser"> <div class="nist-teaser__image"> <div class="entity-reference"> <a href="/web/20231209001758/https://www.nist.gov/news-events/news/2023/08/nist-standardize-encryption-algorithms-can-resist-attack-quantum-computers" hreflang="en"><img loading="lazy" src="/web/20231209001758im_/https://www.nist.gov/sites/default/files/styles/thumbnail/public/images/2023/08/22/PQC_Algo_Pre-standardization-vid.jpg?itok=vwl5Celb" width="100" height="56" alt="Collage illustration of servers, laptops and phones is divided into left "Old Encryption Standards" and right "New Encryption Standards."" typeof="foaf:Image"/> </a> </div> </div> <div class="nist-teaser__content-wrapper"> <header> <h3 class="nist-teaser__title"><a href="/web/20231209001758/https://www.nist.gov/news-events/news/2023/08/nist-standardize-encryption-algorithms-can-resist-attack-quantum-computers"><span property="schema:name">NIST to Standardize Encryption Algorithms That Can Resist Attack by Quantum Computers</span> </a></h3> <div class="nist-teaser__date"> <div class="daterange"><time datetime="2023-08-24T12:00:00Z">August 24, 2023</time> </div> </div> </header> <div class="nist-teaser__content"> <div property="schema:text" class="text-with-summary"> Three new algorithms are expected to be ready for use in 2024. Others will follow. </div> </div> </div> </article> </div> <div> <article about="/news-events/news/2023/06/spotlight-runaway-hit-software-testing" typeof="schema:Article" class="nist-teaser"> <div class="nist-teaser__image"> <div class="entity-reference"> <a href="/web/20231209001758/https://www.nist.gov/news-events/news/2023/06/spotlight-runaway-hit-software-testing" hreflang="en"><img loading="lazy" src="/web/20231209001758im_/https://www.nist.gov/sites/default/files/styles/thumbnail/public/images/2023/07/03/IMG_5466.jpg?itok=-HfAeWOz" width="100" height="74" alt="Five people dressed in business casual and wearing conference badges on lanyards pose with a framed award certificate." typeof="foaf:Image"/> </a> </div> </div> <div class="nist-teaser__content-wrapper"> <header> <h3 class="nist-teaser__title"><a href="/web/20231209001758/https://www.nist.gov/news-events/news/2023/06/spotlight-runaway-hit-software-testing"><span property="schema:name">Spotlight: The Runaway Hit for Software Testing</span> </a></h3> <div class="nist-teaser__date"> <div class="daterange"><time datetime="2023-06-30T12:00:00Z">June 30, 2023</time> </div> </div> </header> <div class="nist-teaser__content"> <div property="schema:text" class="text-with-summary"> It’s a research tool that helps test software more effectively than ever before — including the software that helps keeps cars and airplanes operating safely. </div> </div> </div> </article> </div> <div> <article about="/news-events/news/2023/05/nist-revises-sp-800-171-guidelines-protecting-sensitive-information" typeof="schema:Article" class="nist-teaser"> <div class="nist-teaser__image"> <div class="entity-reference"> <a href="/web/20231209001758/https://www.nist.gov/news-events/news/2023/05/nist-revises-sp-800-171-guidelines-protecting-sensitive-information" hreflang="en"><img loading="lazy" src="/web/20231209001758im_/https://www.nist.gov/sites/default/files/styles/thumbnail/public/images/2023/05/09/SS_2264430389_ACTS_DATA-STOCK.jpg?itok=So8suzno" width="100" height="46" alt="A person sitting with a laptop reaches out to touch a padlock icon floating in the air with other cybersecurity symbols." typeof="foaf:Image"/> </a> </div> </div> <div class="nist-teaser__content-wrapper"> <header> <h3 class="nist-teaser__title"><a href="/web/20231209001758/https://www.nist.gov/news-events/news/2023/05/nist-revises-sp-800-171-guidelines-protecting-sensitive-information"><span property="schema:name">NIST Revises SP 800-171 Guidelines for Protecting Sensitive Information</span> </a></h3> <div class="nist-teaser__date"> <div class="daterange"><time datetime="2023-05-10T12:00:00Z">May 10, 2023</time> </div> </div> </header> <div class="nist-teaser__content"> <div property="schema:text" class="text-with-summary"> Draft Revision 3 aligns the publication’s language with NIST’s 800-53 catalog of cybersecurity safeguards. </div> </div> </div> </article> </div> <footer> <div class="link-list"><a href="/web/20231209001758/https://www.nist.gov/news-events/news-updates/org/6021">View All News and Updates</a></div> </footer> </div> </div> </div> </div> </div> <div class="paragraph paragraph--type--dynamic-content-list-ou paragraph--view-mode--default"> <div class="nist-block "> <h2 class="nist-block__title"> <div class="string">Software</div> </h2> <div class="viewsreference"><div class="views-element-container"><div class="js-view-dom-id-3029a18bf6e03f97b8cc42f8ed414d3e0e74a67783c12eeaba689223c5a42e50"> <div> <article about="/services-resources/software/biometric-testing-software" class="nist-teaser"> <div class="nist-teaser__content-wrapper"> <header> <h3 class="nist-teaser__title"><a href="/web/20231209001758/https://www.nist.gov/services-resources/software/biometric-testing-software"><span>Biometric Testing Software</span> </a></h3> <div class="nist-teaser__date"> </div> </header> <div class="nist-teaser__content"> <div class="text-with-summary"> NIST/ITL has had a long history of supporting biometric data interchange formats by developing conformance testing software. These suites of software are </div> </div> </div> </article> </div> <footer> <div class="link-list"><a href="/web/20231209001758/https://www.nist.gov/services-resources/software/org/6021">View All Software</a></div> </footer> </div> </div> </div> </div> </div> <div class="paragraph paragraph--type--dynamic-content-list-ou paragraph--view-mode--default"> <div class="nist-block "> <h2 class="nist-block__title"> <div class="string">Awards</div> </h2> <div class="viewsreference"><div class="views-element-container"><div class="js-view-dom-id-c6c89d7e31bff7de844c1fd763aaa52a032ebf61611cde8b776c3606a77af813"> <div> <article about="/awards/raghu-kacker-acmd-and-d-richard-kuhn-csd-awarded-icst-most-influential-paper-award-mip" class="nist-teaser"> <div class="nist-teaser__content-wrapper"> <header> <h3 class="nist-teaser__title"><a href="/web/20231209001758/https://www.nist.gov/awards/raghu-kacker-acmd-and-d-richard-kuhn-csd-awarded-icst-most-influential-paper-award-mip"><span>Raghu Kacker (ACMD) and D. Richard Kuhn (CSD) awarded the ICST Most Influential Paper Award (MIP)</span> </a></h3> </header> <div class="nist-teaser__content"> <div class="text-long"> Congratulations to Raghu Kacker (ACMD) and D. Richard Kuhn (CSD) for recently winning the Most Influential Paper Award (MIP) award for a </div> </div> </div> </article> </div> <div> <article about="/nist-awards/2022-gold-medal-award-michaela-iorga-david-waltermire-dmitry-cousin-alexander-stein" class="nist-teaser"> <div class="nist-teaser__image"> <div class="entity-reference"> <a href="/web/20231209001758/https://www.nist.gov/nist-awards/2022-gold-medal-award-michaela-iorga-david-waltermire-dmitry-cousin-alexander-stein" hreflang="en"><img loading="lazy" src="/web/20231209001758im_/https://www.nist.gov/sites/default/files/styles/thumbnail/public/images/2023/01/18/GOLD_Iorga.Cousin.waltermire.steing.beinghart.wootten.jpg?itok=Pd1Ni3R-" width="100" height="67" alt="2022 Gold Medal Awardees" typeof="foaf:Image"/> </a> </div> </div> <div class="nist-teaser__content-wrapper"> <header> <h3 class="nist-teaser__title"><a href="/web/20231209001758/https://www.nist.gov/nist-awards/2022-gold-medal-award-michaela-iorga-david-waltermire-dmitry-cousin-alexander-stein"><span>2022 - Gold Medal Award---Michaela Iorga, David Waltermire, Dmitry Cousin, Alexander Stein, Stephen Banghart, Nikita Wootten, Wendell Piez</span> </a></h3> </header> <div class="nist-teaser__content"> <div class="string-long">For enabling faster, more accurate, and lower-cost system implementations through automated assessment of security control effectiveness.</div> </div> </div> </article> </div> <div> <article about="/nist-awards/2022-silver-medal-award-michael-bartock-jonathan-hardis-ya-shian-li-baboud-james" class="nist-teaser"> <div class="nist-teaser__image"> <div class="entity-reference"> <a href="/web/20231209001758/https://www.nist.gov/nist-awards/2022-silver-medal-award-michael-bartock-jonathan-hardis-ya-shian-li-baboud-james" hreflang="en"><img loading="lazy" src="/web/20231209001758im_/https://www.nist.gov/sites/default/files/styles/thumbnail/public/images/2023/01/18/SILVER_Hardis.Rezcek.Bartock.Li-Baboud.shermna.brown_.lombardi.levine-comp.jpg?itok=2c9s3nG8" width="100" height="30" alt="2022 Silver Medal Awardees" typeof="foaf:Image"/> </a> </div> </div> <div class="nist-teaser__content-wrapper"> <header> <h3 class="nist-teaser__title"><a href="/web/20231209001758/https://www.nist.gov/nist-awards/2022-silver-medal-award-michael-bartock-jonathan-hardis-ya-shian-li-baboud-james"><span>2022 - Silver Medal Award---Michael Bartock, Jonathan Hardis, Ya-Shian Li-Baboud, James McCarthy, Suzanne Lightman, Karen K. Reczek, Jeffrey Sherman, Roger Brown, Michael Lombardi, Judah Levine</span> </a></h3> </header> <div class="nist-teaser__content"> <div class="string-long">For strengthening the resilience of position, navigation, and timing infrastructure and services on which global commerce and national security rely.</div> </div> </div> </article> </div> <div> <article about="/awards/pao-itl-receive-2022-communicators-award-distinction-video-animation" class="nist-teaser"> <div class="nist-teaser__image"> <div class="entity-reference"> <a href="/web/20231209001758/https://www.nist.gov/awards/pao-itl-receive-2022-communicators-award-distinction-video-animation" hreflang="en"><img loading="lazy" src="/web/20231209001758im_/https://www.nist.gov/sites/default/files/styles/thumbnail/public/images/2022/05/11/28thCommAwards_SiteBugs_Final_SiteBug_Video_Silver.png?itok=l8So0r-P" width="81" height="100" alt="Black circle. White and gold lowercase A in the middle. Words around edge read: 28th Annual Video Distinction. Silver box below saying The Communicator Awards" typeof="foaf:Image"/> </a> </div> </div> <div class="nist-teaser__content-wrapper"> <header> <h3 class="nist-teaser__title"><a href="/web/20231209001758/https://www.nist.gov/awards/pao-itl-receive-2022-communicators-award-distinction-video-animation"><span>PAO, ITL Receive 2022 Communicators Award of Distinction for Video Animation</span> </a></h3> </header> <div class="nist-teaser__content"> <div class="text-long"> NIST's video "Post-Quantum Encryption: the Good, the Bad, and the Powerful" received a Communicators Award of Distinction in the Technology </div> </div> </div> </article> </div> <footer> <div class="link-list"><a href="/web/20231209001758/https://www.nist.gov/awards/org/6021">View All Awards</a></div> </footer> </div> </div> </div> </div> </div> <div class="paragraph paragraph--type--dynamic-content-list-ou paragraph--view-mode--default"> <div class="nist-block "> <h2 class="nist-block__title"> <div class="string">Press Coverage</div> </h2> <div class="viewsreference"><div class="views-element-container"><div class="js-view-dom-id-307b1094074b797e033c40a44f3a869d8e71aa0bdb76c4ed56e9b6cdff055253"> <div> <article about="/press-coverage/nist-updates-risk-management-framework" class="nist-teaser"> <div class="nist-teaser__content-wrapper"> <header> <h3 class="nist-teaser__title"><a href="/web/20231209001758/https://www.nist.gov/press-coverage/nist-updates-risk-management-framework"><span>NIST Updates Risk Management Framework</span> </a></h3> <div class="nist-teaser__type"> <div class="string">GCN</div> </div> <div class="nist-teaser__date"> <div class="datetime"><time datetime="2018-05-10T12:00:00Z">May 10, 2018</time> </div> </div> </header> <div class="nist-teaser__content"> <div class="text-with-summary"> The National Institute of Standards and Technology is updating its Risk Management Framework to help public- and private-sector organizations better protect </div> </div> </div> </article> </div> <div> <article about="/press-coverage/nist-document-provides-definitions-fog-and-mist-computing" class="nist-teaser"> <div class="nist-teaser__content-wrapper"> <header> <h3 class="nist-teaser__title"><a href="/web/20231209001758/https://www.nist.gov/press-coverage/nist-document-provides-definitions-fog-and-mist-computing"><span>NIST document provides definitions for fog and mist computing</span> </a></h3> <div class="nist-teaser__type"> <div class="string">OpenGov Asia</div> </div> <div class="nist-teaser__date"> <div class="datetime"><time datetime="2018-04-24T12:00:00Z">April 24, 2018</time> </div> </div> </header> <div class="nist-teaser__content"> <div class="text-with-summary"> A recently released document from the U.S. Commerce Department’s National Institute of Standards and Technology (NIST) strives to provide a definition that can </div> </div> </div> </article> </div> <div> <article about="/press-coverage/nist-initiates-first-call-lightweight-cryptography-protect-iot-devices" class="nist-teaser"> <div class="nist-teaser__content-wrapper"> <header> <h3 class="nist-teaser__title"><a href="/web/20231209001758/https://www.nist.gov/press-coverage/nist-initiates-first-call-lightweight-cryptography-protect-iot-devices"><span>NIST initiates first call for lightweight cryptography to protect IoT devices</span> </a></h3> <div class="nist-teaser__type"> <div class="string">OpenGov Asia</div> </div> <div class="nist-teaser__date"> <div class="datetime"><time datetime="2018-04-23T12:00:00Z">April 23, 2018</time> </div> </div> </header> <div class="nist-teaser__content"> <div class="text-with-summary"> The U.S. Commerce Department's National Institute of Standards and Technology(NIST) recently kicked off an effort to strengthen the cryptographic defense of </div> </div> </div> </article> </div> <div> <article about="/press-coverage/show-and-tell-emerging-tech" class="nist-teaser"> <div class="nist-teaser__content-wrapper"> <header> <h3 class="nist-teaser__title"><a href="/web/20231209001758/https://www.nist.gov/press-coverage/show-and-tell-emerging-tech"><span>Show and Tell for Emerging Tech</span> </a></h3> <div class="nist-teaser__type"> <div class="string">GCN</div> </div> <div class="nist-teaser__date"> <div class="datetime"><time datetime="2018-04-11T12:00:00Z">April 11, 2018</time> </div> </div> </header> <div class="nist-teaser__content"> <div class="text-with-summary"> NIST received more than 200 pages of comments on its draft Blockchain Technology Overview, according to NIST computer scientist Dylan Yaga. </div> </div> </div> </article> </div> </div> </div> </div> </div> </div> </div> </div> </div> </div> <div class="grid-container"> </div> </section> </div> <div data-elastic-exclude>  <footer class="nist-footer padding-bottom-4"> <div class="grid-container nist-footer__info"> <div class="grid-row"> <div class="tablet:grid-col-6"> 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