87 search results - page 1 / 18 » Ciphers Secure against Related-Key Attacks |
FSE
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. In a related-key attack, the adversary is allowed to transform the secret key and request encryptions of plaintexts under the transformed key. This paper studies the secu...
FSE
2011
Springer
12 years 8 months ago
2011
Springer
Abstract. Bellare and Kohno introduced a formal framework for the study of related-key attacks against blockciphers. They established sufficient conditions (output-unpredictabilit...
EUROCRYPT
2003
Springer
13 years 9 months ago
2003
Springer
ded abstract of this paper appears in Advances in Cryptology – EUROCRYPT ’03, Lecture Notes in Computer Science Vol. 2656, E. Biham ed., Springer-Verlag, 2003. This is the full...
FSE
2007
Springer
13 years 10 months ago
2007
Springer
This paper examines the security of AES-192 and AES-256 against a related-key rectangle attack. We find the following new attacks: 8-round reduced AES-192 with 2 related keys, 10-...
INDOCRYPT
2007
Springer
13 years 10 months ago
2007
Springer
The stream cipher TPypy has been designed by Biham and Seberry in January 2007 as the strongest member of the Py-family ciphers, after weaknesses in the other members Py, Pypy, Py...