Secure Hash Algorithms - Wikipedia
SHA-2: A family of two similar hash functions, with different block sizes, known as SHA-256 and SHA-512. They differ in the word size; SHA-256 uses 32-bit words where SHA-512 uses 64-bit …
Social Health Authority · SHA
SHA facilitates healthcare services from enlisted providers by pooling contributions—ensuring equitable distribution of quality healthcare. The Social Health Authority is established under …
What is SHA? What is SHA used for? - Encryption Consulting
Apr 5, 2024 · A secure hashing algorithm, or SHA, changes data by creating a hash digest unique to each plaintext message. The two main types of SHAs are SHA-1 and SHA-2.
What is SHA? A Complete Guide to Hash Algorithms
May 13, 2025 · SHA stands for Secure Hash Algorithm, a cryptographic function developed to protect sensitive data. It takes an input message, such as a text, file, password, or any data …
Secure Hash Algorithms | Brilliant Math & Science Wiki
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 …
Hash Functions | CSRC
Jan 4, 2017 · SHA-2 family of hash algorithms: SHA-224, SHA-256, SHA-384, SHA-512, SHA-512/224, and SHA-512/256. NIST deprecated the use of SHA-1 in 2011 and disallowed its use …
Definition of SHA | PCMag
SHA-256 and SHA-512 are SHA-2 algorithms using hash lengths of 256 and 512 bits respectively, and SHA-224 and SHA-384 are truncated versions. SHA-256 is the hash algorithm used in the...