The National Institute of Standards and Technology this year will issue a "pre-call" for public comments on updates to four publications concerning the security of controlled unclassified information. Based on those comments, NIST will release a draft of NIST Special Publication 800-171 Rev. 3 and will continue in a phased approach to make changes to assessment procedures guide Special Publication 800-171A and Special Publication 800-172 which provides “enhanced security requirements” for high-value assets, and its corresponding Special Publication 800-172A. “NIST...