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AES
2000
Springer
136views Cryptology» more  AES 2000»
13 years 9 months ago
MARS Attacks! Preliminary Cryptanalysis of Reduced-Round MARS Variants
Abstract. In this paper, we discuss ways to attack various reducedround variants of MARS. We consider cryptanalysis of two reducedround variants of MARS: MARS with the full mixing ...
John Kelsey, Bruce Schneier
FSE
2000
Springer
107views Cryptology» more  FSE 2000»
13 years 8 months ago
Amplified Boomerang Attacks Against Reduced-Round MARS and Serpent
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...
John Kelsey, Tadayoshi Kohno, Bruce Schneier
AES
2000
Springer
136views Cryptology» more  AES 2000»
13 years 9 months ago
Preliminary Cryptanalysis of Reduced-Round Serpent
Serpent is a 32-round AES block cipher finalist. In this paper we present several attacks on reduced-round variants of Serpent that require less work than exhaustive search. We at...
Tadayoshi Kohno, John Kelsey, Bruce Schneier