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FSE
2000
Springer
128views Cryptology» more  FSE 2000»
15 years 10 months ago
Ciphertext Only Reconstruction of Stream Ciphers Based on Combination Generators
This paper presents an operational reconstruction technique of most stream ciphers. We primarily expose it for key-stream generators which consist of several linear feedback shift ...
Anne Canteaut, Eric Filiol
FSE
2000
Springer
107views Cryptology» more  FSE 2000»
15 years 10 months ago
Amplified Boomerang Attacks Against Reduced-Round MARS and Serpent
Abstract. We introduce a new cryptanalytic technique based on Wagner's boomerang and inside-out attacks. We first describe this new attack in terms of the original boomerang a...
John Kelsey, Tadayoshi Kohno, Bruce Schneier
SACRYPT
2000
Springer
118views Cryptology» more  SACRYPT 2000»
15 years 10 months ago
Attacks on Additive Encryption of Redundant Plaintext and Implications on Internet Security
We present and analyze attacks on additive stream ciphers that rely on linear equations that hold with non-trivial probability in plaintexts that are encrypted using distinct keys....
David A. McGrew, Scott R. Fluhrer
FSE
1997
Springer
246views Cryptology» more  FSE 1997»
15 years 10 months ago
Fast Message Authentication Using Efficient Polynomial Evaluation
Abstract. Message authentication codes (MACs) using polynomial evaluation have the advantage of requiring a very short key even for very large messages. We describe a low complexit...
Valentine Afanassiev, Christian Gehrmann, Ben J. M...
CRYPTO
1995
Springer
91views Cryptology» more  CRYPTO 1995»
15 years 10 months ago
Some Remarks on Lucas-Based Cryptosystems
We review the well-known relation between Lucas sequences and exponentiation. This leads to the observation that certain public-key cryptosystems that are based on the use of Lucas...
Daniel Bleichenbacher, Wieb Bosma, Arjen K. Lenstr...