The National Institute of Standards and Technology (NIST) today announced the winner of its five-year competition to select a new cryptographic hash algorithm, one of the fundamental tools of modern information security. The winning algorithm, Keccak (pronounced "catch-ack"), was created by Guido Bertoni, Joan Daemen and Gilles Van Assche of STMicroelectronics and Michaël Peeters of NXP Semiconduc
SHA-3 Project A cryptographic hash algorithm (alternatively, hash "function") is designed to provide a random mapping from a string of binary data to a fixed-size “message digest” and achieve certain security properties. Hash algorithms can be used for digital signatures, message authentication codes, key derivation functions, pseudo random functions, and many other security applications. The Fede
keccak のものに決定したそうです。 NIST.gov - Computer Security Division - Computer Security Resource Center http://csrc.nist.gov/groups/ST/hash/sha-3/winner_sha-3.html NIST Selects Winner of Secure Hash Algorithm (SHA-3) Competition http://www.nist.gov/itl/csd/sha-100212.cfm 早速、 GitHub に各種言語向けにライブラリが上がっていたのでご紹介。 JavaScript https://github.com/drostie/sha3-js このライブラリは選定前の候補のもの全ての実装がされています。今回 keccak のものに決定したので ke
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