68 search results - page 1 / 14 » A New Attack on 6-Round IDEA |
FSE
2007
Springer
13 years 11 months ago
2007
Springer
IDEA is a 64-bit block cipher with 128-bit keys introduced
FSE
2005
Springer
13 years 10 months ago
2005
Springer
In this paper, we describe a sequence of simple, yet efficient chosen-plaintext (or chosen-ciphertext) attacks against reduced-round versions of IDEA (with 2, 2.5, 3, 3.5, and 4 ro...
CTRSA
2009
Springer
13 years 11 months ago
2009
Springer
CTC is a toy cipher designed in order to assess the strength of algebraic attacks. While the structure of CTC is deliberately weak with respect to algebraic attacks, it was claimed...
LATINCRYPT
2010
13 years 3 months ago
2010
Abstract. Misty schemes are classic cryptographic schemes used to construct pseudo-random permutations from 2n bits to 2n bits by using d pseudo-random permutations from n bits to ...
IMA
2007
Springer
13 years 11 months ago
2007
Springer
In spite of growing importance of AES, the Data Encryption Standard is by no means obsolete. DES has never been broken from the practical point of view. The triple DES is believed ...