In November 2024, NIST’s Crypto Publication Review Board announced the review of NIST Special Publication (SP) 800-102, Recommendation for Digital Signature Timeliness (2009). On April 10, 2025, NIST proposed withdrawing SP 800-102 and received one public comment in response, which agreed with NIST’s proposal.
NIST has decided to withdraw this publication.
Information about the review process is available at NIST’s Crypto Publication Review Project.