NIST Logo and ITL Banner Link to the NIST Homepage Link to the ITL Homepage Link to the NIST Homepage
Search CSRC:

FIPS Publications

Federal Information Processing Standards (FIPS) Publications are standards issued by NIST after approval by the Secretary of Commerce pursuant to the Federal Information Security Management Act (FISMA).

NumberDateTitle
FIPS 202Aug 2015SHA-3 Standard: Permutation-Based Hash and Extendable-Output Functions
FIPS 202 FAQ
doi:10.6028/NIST.FIPS.202 [Direct Link]
Federal Register Notice
Press Release
FIPS 201-2Aug 2013Personal Identity Verification (PIV) of Federal Employees and Contractors
FIPS 201-2 FAQ
doi:10.6028/NIST.FIPS.201-2 [Direct Link]
2012 Draft Comments and Dispositions
2011 Draft Comments and Dispositions
FIPS 200Mar 2006Minimum Security Requirements for Federal Information and Information Systems
FIPS 200
FIPS 199Feb 2004Standards for Security Categorization of Federal Information and Information Systems
FIPS 199
FIPS 198-1Jul 2008 The Keyed-Hash Message Authentication Code (HMAC)
FIPS 198-1
FIPS 197Nov 2001Advanced Encryption Standard (AES)
FIPS 197
FIPS 186-4Jul 2013Digital Signature Standard (DSS)
FIPS 186-4 FAQ
doi:10.6028/NIST.FIPS.186-4 [Direct Link]
Requests for Comments on FIPS 186-4 (due Dec. 4, 2015)
Press Release (07-23-2013)
FIPS 180-4Aug 2015Secure Hash Standard (SHS)
FIPS 180-4 (revised Applicability Clause, Aug. 2015) FAQ
doi:10.6028/NIST.FIPS.180-4 [Direct Link]
Federal Register Notice
FIPS 140-2May 2001Security Requirements for Cryptographic Modules
FIPS 140-2 (including change notices as of 12-03-2002)
Annex A: Approved Security Functions
Annex B: Approved Protection Profiles
Annex C: Approved Random Number Generators
Annex D: Approved Key Establishment Techniques
FIPS 140-2 (EPUB) FAQ
Back to Top