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» Meet-in-the-Middle Attacks on SHA-3 Candidates
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AFRICACRYPT
2011
Springer
13 years 5 days ago
Really Fast Syndrome-Based Hashing
Abstract. The FSB (fast syndrome-based) hash function was submitted to the SHA-3 competition by Augot, Finiasz, Gaborit, Manuel, and Sendrier in 2008, after preliminary designs pro...
Daniel J. Bernstein, Tanja Lange, Christiane Peter...
FSE
2011
Springer
264views Cryptology» more  FSE 2011»
13 years 1 days ago
An Improved Algebraic Attack on Hamsi-256
Hamsi is one of the 14 second-stage candidates in NIST’s SHA-3 competition. The only previous attack on this hash function was a very marginal attack on its 256-bit version publi...
Itai Dinur, Adi Shamir
ASIACRYPT
2010
Springer
13 years 6 months ago
Rotational Rebound Attacks on Reduced Skein
Abstract. In this paper we combine a recent rotational cryptanalysis with the rebound attack, which results in the best cryptanalysis of Skein, a candidate for the SHA-3 competitio...
Dmitry Khovratovich, Ivica Nikolic, Christian Rech...
ASIACRYPT
2009
Springer
14 years 3 months ago
Rebound Attack on the Full Lane Compression Function
In this work, we apply the rebound attack to the AES based SHA-3 candidate Lane. The hash function Lane uses a permutation based compression function, consisting of a linear messag...
Krystian Matusiewicz, María Naya-Plasencia,...
FSE
2011
Springer
218views Cryptology» more  FSE 2011»
13 years 1 days ago
Practical Near-Collisions and Collisions on Round-Reduced ECHO-256 Compression Function
In this paper, we present new results on the second-round SHA-3 candidate ECHO. We describe a method to construct a collision in the compression function of ECHO-256 reduced to fou...
Jérémy Jean, Pierre-Alain Fouque