7 search results - page 1 / 2 » The Boomerang Attack on 5 and 6-Round Reduced AES |
AES
2004
Springer
13 years 10 months ago
2004
Springer
In this note we study security of 128-bit key 10-round AES against the boomerang attack. We show attacks on AES reduced to 5 and 6 rounds, much faster than the exhaustive key searc...
IEICET
2011
12 years 11 months ago
2011
Square is 8-round SPN structure block cipher and its round function and key schedule have been slightly modified to design building blocks of Rijndael. Key schedule of Square is s...
EUROCRYPT
2001
Springer
13 years 9 months ago
2001
Springer
Abstract. Serpent is one of the 5 AES finalists. The best attack published so far analyzes up to 9 rounds. In this paper we present attacks on 7-round, 8-round, and 10-round varia...
AES
2000
Springer
13 years 8 months ago
2000
Springer
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...
ASIACRYPT
2008
Springer
13 years 6 months ago
2008
Springer
MISTY1 is a Feistel block cipher that received a great deal of cryptographic attention. Its recursive structure, as well as the added FL layers, have been successful in thwarting v...