Computing Atlas

How Computing Was Built
Sign In
Text size
100%
Theme
Algorithm

SHA-256 Algorithm

Cryptographic Algorithm

SHA-256 is a member of the SHA-2 family of cryptographic hash functions, designed by the United States National Security Agency and first published in 2001. It produces a 256-bit hash value from an input message of any length, and was subsequently published by the National Institute of Standards and Technology as the federal standard FIPS PUB 180-2. This description is adapted from Wikipedia contributors under CC BY-SA 4.0; changes were made. https://creativecommons.org/licenses/by-sa/4.0/

Facts
Credited To
United States National Security Agency, published 2001. 1
Sources
1. Wikipedia: SHA-256 Algorithm
Wikimedia FoundationLead section
Quote, Lead section
SHA-2 (Secure Hash Algorithm 2) is a set of cryptographic hash functions designed by the United States National Security Agency (NSA) and first published in 2001.
View the Source
Comments (0)
No comments yet. Be the first to share a thought.
Reader Challenges (0)
No disputes yet. Spotted an error or a better source? Open the first one.