Abstract. In a paper published in FSE 2007, a way of obtaining nearcollisions and in theory also collisions for the FORK-256 hash function was presented [8]. The paper contained ex...
Scott Contini, Krystian Matusiewicz, Josef Pieprzy...
We analyse the security of new hash functions whose compression function is explicitly defined as a sequence of multivariate equations. First we prove non-universality of certain ...
Abstract. The TLS and SSL protocols are widely used to ensure secure communication over an untrusted network. Therein, a client and server first engage in the so-called handshake ...
Constructions for hash functions based on a block cipher are studied where the size of the hashcode is equal to the block length of the block cipher and where the key size is appro...