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CCS
2006
ACM
15 years 3 months ago
Cryptanalysis of the "Grain" family of stream ciphers
Let us have an NLFSR with the feedback function g(x) and an LFSR with the generating polynomial f(x). The function g(x) is a Boolean function on the state of the NLFSR and the LFS...
Alexander Maximov
CCS
2006
ACM
15 years 3 months ago
A natural language approach to automated cryptanalysis of two-time pads
Joshua Mason, Kathryn Watkins, Jason Eisner, Adam ...
CRYPTO
2006
Springer
107views Cryptology» more  CRYPTO 2006»
15 years 3 months ago
Cryptanalysis of 2R- Schemes
Abstract. In this paper, we study the security of 2Rschemes [17,18], which are the "minus variant" of two-round schemes. This variant consists in removing some of the n p...
Jean-Charles Faugère, Ludovic Perret
EUROCRYPT
2006
Springer
15 years 3 months ago
Learning a Parallelepiped: Cryptanalysis of GGH and NTRU Signatures
Abstract. Lattice-based signature schemes following the GoldreichGoldwasser-Halevi (GGH) design have the unusual property that each signature leaks information on the signer's...
Phong Q. Nguyen, Oded Regev