NIST requests comments on Draft Special Publication (SP) 800-152, A Profile for U.S. Federal Cryptographic Key Management Systems. SP 800-152 contains requirements for the design, implementation, procurement, installation, configuration, management, operation, and use of a CKMS by U. S. Federal organizations. The Profile is based on SP 800-130, A Framework for Designing Cryptographic Key Management Systems (CKMS). Please send comments to FederalCKMSProfile@nist.gov by March 5, 2014, with “Comments on SP 800-152” on the subject line.