SpecAtlas
About
Docs
Specifications
NIST FIPS 197 (2023) — Advanced Encryption Standard (AES) | SpecAtlas
← Specifications
NIST FIPS 197 (2023)
Advanced Encryption Standard (AES)
active
relonly
relcomplete
Details
Type
National Standard
Published
2023-05-09
doi
10.6028/NIST.FIPS.197-upd1
Canonical URL
https://nvlpubs.nist.gov/nistpubs/FIPS/NIST.FIPS.197-upd1.pdf
PDF
The 2023 update makes only editorial changes; no technical updates.
Controlling Organization
National Institute of Standards and Technology (US)
https://www.nist.gov/
Relationships
SUPERSEDES
NIST FIPS 197 (2001) — Advanced Encryption Standard (AES)
HAS RELATED AUTHORITY
NIST FIPS 197 (2001) — Advanced Encryption Standard (AES)
technically equivalent
Artifacts
cryptographicAlgorithm
blockCipher
Advanced Encryption Standard (128 bit key)
cryptographicAlgorithm
blockCipher
Advanced Encryption Standard (192 bit key)
cryptographicAlgorithm
blockCipher
Advanced Encryption Standard (256 bit key)