72 search results - page 6 / 15 » Practical Cryptanalysis of SFLASH |
ICISC
2007
13 years 10 months ago
2007
A simple method for constructing collisions for Shpilrain’s polynomial-based hash function from ICISC 2006 is presented. The attack relies on elementary linear algebra and can be...
ASIACRYPT
2011
Springer
12 years 8 months ago
2011
Springer
Since Rijndael was chosen as the Advanced Encryption Standard, improving upon 7-round attacks on the 128-bit key variant or upon 8-round attacks on the 192/256-bit key variants has...
CANS
2011
Springer
12 years 8 months ago
2011
Springer
Abstract. In this paper we analyze the recently proposed light-weight block cipher PRINTCipher. Applying algebraic methods and SAT-solving we are able to break 8 rounds of PRINTCip...
SACRYPT
2009
Springer
14 years 3 months ago
2009
Springer
In this paper, we analyze the hash functions Dynamic SHA and Dynamic SHA2, which have been selected as first round candidates in the NIST hash function competition. These hash fun...
FSE
2003
Springer
14 years 1 months ago
2003
Springer
Abstract. Sober-t32 is a candidate stream cipher in the NESSIE competition. Some new attacks are presented in this paper. A Guess and Determine attack is mounted against Sober-t32 ...