83 search results - page 1 / 17 » Improved Cryptanalysis of Skein |
ASIACRYPT
2009
Springer
13 years 11 months ago
2009
Springer
The hash function Skein is the submission of Ferguson et al. to the NIST Hash Competition, and is arguably a serious candidate for selection as SHA-3. This paper presents the firs...
ASIACRYPT
2010
Springer
13 years 2 months ago
2010
Springer
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...
CANS
2010
Springer
13 years 2 months ago
2010
Springer
The SHA-3 competition organized by NIST [1] aims to find a new hash standard as a replacement of SHA-2. Till now, 14 submissions have been selected as the second round candidates, ...
FSE
2010
Springer
13 years 9 months ago
2010
Springer
In this paper we analyze the security of systems based on modular additions, rotations, and XORs (ARX systems). We provide both theoretical support for their security and practical...
IACR
2011
12 years 4 months ago
2011
We introduce a new concept in splice-and-cut attacks on hash functions, which bridges the gap between preimage attacks and a powerful method of differential cryptanalysis. The ne...