How Does a Secure Hash Algorithm work in Cryptography? Hashing is used for data integrity verification and to detect any unauthorized modification or tampering and can ensure the digital document's authenticity Secure Hash Algorithms (SHA) is one of the cryptography technology and uses hashing for plaintext to message digest conversion
NIST Retires SHA-1 Cryptographic Algorithm | NIST The SHA-1 algorithm, one of the first widely used methods of protecting electronic information, has reached the end of its useful life, according to security experts at the National Institute of Standards and Technology (NIST)
SHA Encryption Explained: SHA-1 vs. SHA-2 vs. SHA-3 Learn about SHA (Secure Hash Algorithms) encryption, its types (SHA-1, SHA-2, SHA-3), and how they secure data Understand why SHA-256 is widely used and how to protect your data