Hash Functions Beginner
Understanding SHA-3 (Keccak): The Latest NIST Standard in Cryptographic Hashing
SHA-3, also known as **Keccak** (pronounced 'ketchak'), is the newest member of the Secure Hash Algorithm family standardized by NIST.
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SHA-3, also known as **Keccak** (pronounced 'ketchak'), is the newest member of the Secure Hash Algorithm family standardized by NIST.
Most hash functions give you a fixed-size output no matter what you ask for. SHAKE breaks that rule — it's a hash function you can ask for any amount of output from, built from the same Keccak sponge as SHA-3.