Keccak, More Than Just SHA3SUM
summary
Keccak (the NIST-selected SHA-3 winner) and its sponge construction are presented as a flexible primitive beyond traditional hashing, enabling applications like hashing variants, stream encryption, authentication, authenticated encryption, and PRBGs. The talk covers Keccak’s strengths, open-source implementations, and community-driven cryptanalysis tools and initiatives such as KeccakTools and the Crunchy Crypto contests to encourage review and adoption.
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