NISTIR 8319, "Review of the Advanced Encryption Standard," provides a technical and editorial review of Federal Information Processing Standards (FIPS) Publication 197, "Advanced Encryption Standard (AES)."
NISTIR 8369 describes the evaluation process and selection process used during the second round of the NIST Lightweight Cryptography Standardization Process. Ten finalists were announced in March 2021.
NIST is pleased to announce that Draft NIST Special Publication 800-38G, Recommendation for Block Cipher Modes of Operation: Methods for Format-Preserving Encryption, is available for public comment. Format-preserving...
This notice announces that Federal Information Processing Standard (FIPS) 46-1, Data Encryption Standard, has been revised and that the Data Encryption Algorithm specified by the standard has been reaffirmed for five years.