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CRYPTO
2003
Springer
13 years 10 months ago
2003
Springer
Many popular stream ciphers apply a filter/combiner to the state of one or several LFSRs. Algebraic attacks on such ciphers [10, 11] are possible, if there is a multivariate relat...
CRYPTO
2003
Springer
13 years 10 months ago
2003
Springer
We deal with computational assumptions needed in order to design secure cryptographic schemes. We suggest a classi£cation of such assumptions based on the complexity of falsifying...
CRYPTO
2003
Springer
13 years 10 months ago
2003
Springer
Abstract. In 1998, Boneh, Durfee and Frankel [4] presented several attacks on RSA when an adversary knows a fraction of the secret key bits. The motivation for these so-called part...
FSE
2004
Springer
13 years 10 months ago
2004
Springer
A cryptanalysis is given of a MAC proposal presented at CRYPTO 2003 by Cary and Venkatesan. A nice feature of the CaryVenkatesan MAC is that a lower bound on its security can be pr...
CHES
2010
Springer
13 years 6 months ago
2010
Springer
Implementations of cryptographic algorithms are vulnerable to Side Channel Analysis (SCA). To counteract it, masking schemes are usually involved which randomize key-dependent data...