U.S. flag   An official website of the United States government
Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.


Secure .gov websites use HTTPS
A lock (Dot gov) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.


The Secure Hash Algorithm 3 Validation System (SHA3VS)

April 7, 2016


Lawrence Bassham
Ms. Sharon Keller - NIST/CSD
Created October 06, 2016, Updated May 27, 2021