128 search results - page 2 / 26 » Linear Cryptanalysis of Stream Ciphers |
SACRYPT
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. Synchronous stream ciphers need perfect synchronization between sender and receiver. In practice, this is ensured by a resync mechanism. Daemen et al. [10] first describ...
EUROCRYPT
1995
Springer
13 years 8 months ago
1995
Springer
Matsui's linear cryptanalysis for iterated block ciphers is generalized by replacing his linear expressions with I O sums. For a single round, an I O sum is the XOR of a balan...
IMA
2009
Springer
13 years 11 months ago
2009
Springer
Cache timing attacks are a class of side-channel attacks that is applicable against certain software implementations. They have generated significant interest when demonstrated ag...
IACR
2011
12 years 4 months ago
2011
Linear cryptanalysis, along with differential cryptanalysis, is an important tool to evaluate the security of block ciphers. This work introduces a novel extension of linear crypt...
SACRYPT
1998
Springer
13 years 8 months ago
1998
Springer
Abstract. We present an attack on the ORYX stream cipher that requires only 25