49 search results - page 4 / 10 » Zero-Correlation Linear Cryptanalysis of Block Ciphers |
ICISC
2007
13 years 6 months ago
2007
This paper reports on an improvement of Matsui’s linear cryptanalysis that reduces the complexity of an attack with algorithm 2, by taking advantage of the Fast Fourier Transform...
ICISC
2001
13 years 5 months ago
2001
Although many strong cryptanalytic tools exploit weaknesses in the data-randomizinig part of a block cipher, relatively few general tools for cryptanalyzing on the other part, the ...
EUROCRYPT
2001
Springer
13 years 9 months ago
2001
Springer
Abstract. The block ciphers MISTY1 and MISTY2 proposed by Matsui are based on the principle of provable security against differential and linear cryptanalysis. This paper presents...
ASIACRYPT
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. Several generalizations of linear cryptanalysis have been proposed in the past, as well as very similar attacks in a statistical point of view. In this paper, we define ...
ACNS
2006
Springer
13 years 8 months ago
2006
Springer
In this paper we combine the error correction and encryption functionality into one block cipher, which we call High Diffusion (HD) cipher. The error correcting property of this ci...