Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

News & Updates

Stay informed as the Information Technology Laboratory’s Cybersecurity and Privacy Program releases publications, schedules virtual and in-person events, and announces other important developments.

Subscribe to our email updates.

Visit these additional NIST sites to learn more about:

  • NVD: National Vulnerability Database news and status updates
  • NICE: National Initiative for Cybersecurity Education news and events
  • NCCoE: National Cybersecurity Center of Excellence news and events
  • NIST-wide cybersecurity and privacy news and events
 
Showing 9 matching records.
Small Business Primer for SP 800-171Ar3
September 16, 2026

NIST has published Special Publication (SP) 1352, Assessing Security Requirements for Controlled Unclassified Information (CUI): NIST SP 800-171Ar3 (Revision 3) Small Business Primer.

Drafts of 800-171 Rev. 3 and 800-171A Rev. 3 Available for Comment
November 9, 2023

The final public draft (fpd) of NIST Special Publication (SP) 800-171r3 (Revision 3) and initial public draft (ipd) of NIST SP 800-171Ar3 (Revision 3) are now available for public review. The comment period is open through January 26, 2024.

Open for Public Comment: Draft NIST SP 800-171, Rev. 3
May 10, 2023

The initial public draft (IPD) of NIST Special Publication (SP) 800-171, Revision 3, "Protecting Controlled Unclassified Information in Nonfederal Systems and Organizations," is available for public comment and review through July 14, 2023.

Summary and Analysis of Responses to CUI Series Pre-Draft Call for Comments
November 1, 2022

In July 2022, NIST issued a Pre-Draft Call for Comments on the Controlled Unclassified Information (CUI) series of publications.

Protecting CUI: Pre-Draft Call for Comments on the CUI Series
July 19, 2022

NIST seeks information for a planned update of the Controlled Unclassified Information series of publications (SP 800-171, -171A, -172, and -172A). The public comment period is open through September 16, 2022.

Draft SP 800-172: Enhanced Security Reqs for CUI
July 6, 2020

NIST has released a final public draft for comment: Draft Special Publication (SP) 800-172. The comment period ends on August 21, 2020.

Protecting CUI: Comment on SP 800-171 Rev. 2 and SP 800-171B
June 19, 2019

NIST has released two draft publications for comment: SP 800-171 Rev. 2 and SP 800-171B. The comment period for both drafts ends on July 19, 2019.

Open Meeting of the ISPAB - March 2018
February 28, 2018
Federal Register Number: 2018-04084

The Information Security and Privacy Advisory Board (ISPAB) will meet Thursday, March 15, 2018 from 9:00 a.m. until 5:00 p.m., Eastern Time, and Friday, March 16, 2018 from 9:00 a.m. until 4:30 p.m. Eastern Time. All sessions will be open to the public....

Open Meeting of the ISPAB (October 2017)
October 3, 2017
Federal Register Number: 2017-21158

The Information Security and Privacy Advisory Board (ISPAB) will meet October 25-27, 2017. All sessions will be open to the public.