54 search results - page 3 / 11 » Second Preimage Attacks on Dithered Hash Functions |
AFRICACRYPT
2010
Springer
13 years 10 months ago
2010
Springer
In this paper, we analyze the SHAvite-3-512 hash function, as proposed and tweaked for round 2 of the SHA-3 competition. We present cryptanalytic results on 10 out of 14 rounds of ...
FSE
2007
Springer
13 years 11 months ago
2007
Springer
In this paper we propose the Grindahl hash functions, which are based on components of the Rijndael algorithm. To make collision search sufficiently difficult, this design has the...
AFRICACRYPT
2009
Springer
14 years 5 days ago
2009
Springer
Vortex is a hash function that was first presented at ISC’2008, then submitted to the NIST SHA-3 competition after some modifications. This paper describes several attacks on b...
CRYPTO
2008
Springer
13 years 7 months ago
2008
Springer
In this paper, we examine the resistance of the popular hash function SHA-1 and its predecessor SHA-0 against dedicated preimage attacks. In order to assess the security margin of ...
LATINCRYPT
2010
13 years 3 months ago
2010
Hamsi is one of the second round candidates of the SHA-3 competition. In this study, we present non-random differential properties for the compression function of the hash functio...