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cs.CR2024
Cayley hashing with cookies
Vladimir Shpilrain, Bianca Sosnovski
Cayley hash functions are based on a simple idea of using a pair of semigroup elements, A and B, to hash the 0 and 1 bit, respectively, and then to hash an arbitrary bit string in…
cs.CR2023
Cryptanalysis of a Cayley Hash Function Based on Affine Maps in one Variable over a Finite Field
Bianca Sosnovski
Cayley hash functions are cryptographic hashes constructed from Cayley graphs of groups. The hash function proposed by Shpilrain and Sosnovski (2016), based on linear functions ove…