69 search results - page 7 / 14 » Attacking Reduced Round SHA-256 |
CISC
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. This paper reports on the improved and multiple linear cryptanalysis of reduced round Serpent by mean of a branch-and-bound characteristic search within the algorithm. We...
ACISP
2008
Springer
14 years 1 months ago
2008
Springer
LAKE is a family of cryptographic hash functions presented at FSE 2008. It is an iterated hash function and defines two main instances with a 256 bit and 512 bit hash value. In th...
WEWORC
2007
13 years 8 months ago
2007
The cryptanalysis of the cryptographic hash function Tiger has, until now, focussed on finding collisions. In this paper we describe a preimage attack on the compression function ...
IPL
2010
13 years 4 months ago
2010
The Advanced Encryption Standard (AES) is the most widely deployed block cipher. It follows the modern iterated block cipher approach, iterating a simple round function multiple ti...
ASIACRYPT
2001
Springer
13 years 11 months ago
2001
Springer
This paper describes truncated and impossible differential cryptanalysis of the 128-bit block cipher Camellia, which was proposed by NTT and Mitsubishi Electric Corporation. Our wo...