Related-key attacks are attacks against constructions which use a secret key (such as a blockcipher) in which an attacker attempts to exploit known or chosen relationships among ke...
Abstract. We present new related-key attacks on the block ciphers 3WAY, Biham-DES, CAST, DES-X, NewDES, RC2, and TEA. Differential related-key attacks allow both keys and plaintex...
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...
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...