255 search results - page 2 / 51 » On Multidimensional Linear Cryptanalysis |
IACR
2011
12 years 7 months ago
2011
Linear cryptanalysis, along with differential cryptanalysis, is an important tool to evaluate the security of block ciphers. This work introduces a novel extension of linear crypt...
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...
ASIACRYPT
2004
Springer
14 years 25 days ago
2004
Springer
Abstract. Several generalizations of linear cryptanalysis have been proposed in the past, as well as very similar attacks in a statistical point of view. In this paper, we define ...
INDOCRYPT
2001
Springer
13 years 12 months ago
2001
Springer
Most last-round attacks on iterated block ciphers provide some design criteria for the round function. Here, we focus on the links between the underlying properties. Most notably, ...
DCC
2011
IEEE
13 years 2 months ago
2011
IEEE
Abstract Many attacks on encryption schemes rely on statistical considerations using plaintext/ciphertext pairs to find some information on the key. We provide here simple formula...