Protecting Controlled Unclassified Information CUI

February 21, 2024: NIST issues summary and analysis of comments received in response to SP 800-171 Revision 3 (final public draft) and SP 800-171A Revision 3 (initial public draft). 

Comments Received on SP 800-171 Revision 3 (Final Public Draft) and SP 800-171A Revision 3 (ipd)

Below are comments received on SP 800-171 Revision 3 (FPD), Protecting Controlled Unclassified Information in Nonfederal Systems and Organizations, and SP 800-171A Revision 3 (IPD), Assessing Security Requirements for Controlled Unclassified Information.  The public comment period on both publications closed on January 26, 2024.

All comments submitted during the public comment period will be posted below with contact information has been redacted. All technical content will be posted as submitted, so commenters should not include information they do not wish to be posted (e.g., personal or business information).