64 search results - page 1 / 13 » New Attacks Against Reduced-Round Versions of IDEA |
FSE
2005
Springer
13 years 10 months ago
2005
Springer
In this paper, we describe a sequence of simple, yet efficient chosen-plaintext (or chosen-ciphertext) attacks against reduced-round versions of IDEA (with 2, 2.5, 3, 3.5, and 4 ro...
FSE
2000
Springer
13 years 8 months ago
2000
Springer
Abstract. This paper presents a linear cryptanalytic attack against reduced round variants of the SAFER family of block ciphers. Compared
FSE
2000
Springer
13 years 8 months ago
2000
Springer
Abstract. We introduce a new cryptanalytic technique based on Wagner's boomerang and inside-out attacks. We first describe this new attack in terms of the original boomerang a...
ACISP
2008
Springer
13 years 11 months ago
2008
Springer
Most of the attacks against (reduced) SHA-2 family in literature have used local collisions which are valid for linearized version of SHA-2 hash functions. Recently, at FSE ’08, ...
ICISC
2008
2008
A New Technique for Multidimensional Linear Cryptanalysis with Applications on Reduced Round Serpent
13 years 6 months ago
Abstract. In this paper, we present a new technique for Matsui's algorithm 2 using multidimensional linear approximation. We show that the data complexity of the attack can be...