Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
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Current FIPS
Current Federal Information Processing Standards (FIPS)
140-2 - Security Requirements for Cryptographic Modules -- 01 May 25 (Supersedes FIPS PUB 140-1, 1994 January 11)
180-4 - Secure Hash Standard (SHS) -- 2015 August
186-4 - Digital Signature Standard (DSS) -- 13 July
197 - Advanced Encryption Standard (AES)-- 2001 November 26
198-1 - The Keyed-Hash Message Authentication Code (HMAC)-- 2008 July
199 - Standards for Security Categorization of Federal Information and Information Systems-- 2004 February
200 - Minimum Security Requirements for Federal Information and Information Systems-- 2006 March
201-2 - Personal Identity Verification (PIV) of Federal Employees and Contractors -- 2013 August
202 - SHA-3 Standard: Permutation-Based Hash and Extendable-Output Functions - 2015 August