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...
Rijndael is the new Advanced Encryption Standard designed by V. Rijmen and J. Daemen and chosen as AES by the NIST in October 2000. Surprisingly, the number of cryptanalyses agains...
This paper observes the cryptanalysis of the Telecommunications Industry Association's Cellular Message Encryption Algorithm (CMEA). The CMEA has been widely used for wireles...
We present a cryptanalysis of a zero-knowledge identification protocol introduced by Naccache et al. at Eurocrypt '95. Our cryptanalysis enables a polynomial-time attacker to ...