21 search results - page 1 / 5 » Related-Key Boomerang Attack on Block Cipher SQUARE |
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
2005
Springer
13 years 10 months ago
2005
Springer
This paper introduces the related-key boomerang and the related-key rectangle attacks. These new attacks can expand the cryptanalytic toolbox, and can be applied to many block ciph...
ASIACRYPT
2009
Springer
13 years 11 months ago
2009
Springer
In this paper we present two related-key attacks on the full AES. For AES-256 we show the first key recovery attack that works for all the keys and has 299.5 time and data complex...
IWSEC
2009
Springer
13 years 11 months ago
2009
Springer
Impossible boomerang attack [5] (IBA) is a new variant of differential cryptanalysis against block ciphers. Evident from its name, it combines the ideas of both impossible differ...
CTRSA
2007
Springer
13 years 10 months ago
2007
Springer
SHACAL-1 is a 160-bit block cipher with variable key length