44 search results - page 5 / 9 » Impossible Boomerang Attack for Block Cipher Structures |
FSE
1997
Springer
13 years 11 months ago
1997
Springer
This paper presents several methods to construct trapdoor block ciphers. A trapdoor cipher contains some hidden structure; knowledge of this structure allows an attacker to obtain ...
ASIACRYPT
2000
Springer
13 years 11 months ago
2000
Springer
In this paper we introduce a structure iterated by the rule A of Skipjack and show that this structure is provably resistant against differential or linear attacks. It is the main ...
CTRSA
2003
Springer
14 years 21 days ago
2003
Springer
In this paper, we present a general framework for evaluating the performance characteristics of block cipher structures composed of S-boxes and Maximum Distance Separable (MDS) ma...
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...
ASIACRYPT
1998
Springer
13 years 11 months ago
1998
Springer
Rijmen and Preneel recently proposed for the rst time a family of trapdoor block ciphers 8]. In this family of ciphers, a trapdoor is hidden in S-boxes and is claimed to be undetec...