Secure hash algorithms, also known as sha, are a family of cryptographic functions designed to keep data secured. It works by transforming the data using a hash function: An algorithm that consists of รขโ‚ฌยฆ

They differ in the word size; Sha-256 uses 32-bit words where sha-512 uses 64-bit words. The algorithms are collectively known as sha-2, named after their digest lengths (in bits): Sha-256, sha-384, and sha-512. The algorithms were first published in 2001 in the draft fips pub 180-2, at รขโ‚ฌยฆ Sha stands for secure hash algorithm and is a cryptographic function for comparing unique checksums (hashes). Sha encryption does not allow any inference of the original string, as the encrypted text รขโ‚ฌยฆ

The algorithms were first published in 2001 in the draft fips pub 180-2, at รขโ‚ฌยฆ Sha stands for secure hash algorithm and is a cryptographic function for comparing unique checksums (hashes). Sha encryption does not allow any inference of the original string, as the encrypted text รขโ‚ฌยฆ Sha-1 and sha-2 are the hash algorithms required by law for use in certain u. s. Government applications, including use within other cryptographic algorithms and protocols, for the protection of รขโ‚ฌยฆ