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Bookmark or Share- Secure Hash Algorithms - WikipediaSecure Hash Algorithms. The Secure Hash Algorithms are a family of cryptographic hash functions published by the National Institute of Standards and Technology (NIST) as a U.S. Federal Information Processing Standard (FIPS), including: SHA-0: A retronym applied to the original version of the 160-bit hash function published in 1993 under the ...
- Secure Hash Standard | NISTThis standard specifies hash algorithms that can be used to generate digests of messages. The digests are used to detect whether messages have been changed since the digests were generated. The Applicability Clause of this standard was revised to correspond with the release of FIPS 202, SHA-3 Standard: Permutation-Based Hash and Extendable ...
- SHA-256 Explained: Comprehensive Secure Hash TutorialContents. What is SHA-256? How does SHA-256 work? Why use SHA-256? Step-by-step process of SHA-256. Practical applications of SHA-256. How to create a SHA-256 hash. How to validate a SHA-256 hash. SHA-256 in cryptography. Common misconceptions about SHA-256. SHA-256 limitations and alternatives.
- SHA-2 - WikipediaSHA-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. They are built using the Merkle–Damgård construction, from a one-way compression function itself built using the Davies–Meyer structure from a specialized block cipher.
- SHA-1 - WikipediaIn cryptography, SHA-1 (Secure Hash Algorithm 1) is a hash function which takes an input and produces a 160-bit (20-byte) hash value known as a message digest – typically rendered as 40 hexadecimal digits. It was designed by the United States National Security Agency, and is a U.S. Federal Information Processing Standard.
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