13 search results - page 1 / 3 » Modified Cryptanalysis of RC5 |
IAJIT
2006
13 years 5 months ago
2006
FSE
1999
Springer
13 years 9 months ago
1999
Springer
We introduce “mod n cryptanalysis,” a form of partitioning attack that is effective against ciphers which rely on modular addition and bit rotations for their security. We dem...
FSE
1999
Springer
13 years 9 months ago
1999
Springer
In this paper we evaluate the resistance of the block cipher RC5 against linear cryptanalysis. We describe a known plaintext attack that can break RC5-32 (blocksize 64) with 10 rou...
ESORICS
1998
Springer
13 years 9 months ago
1998
Springer
Building on the work of Kocher[Koc96], Jaffe, and Yun [KJY98], we discuss the notion of side-channel cryptanalysis: cryptanalysis using implementation data. We discuss the notion o...
IJNSEC
2010
13 years 2 days ago
2010
This paper deals with a modification of the Hill cipher. In this, we have introduced interweaving in each step of the iteration. The interweaving of the resulting plaintext, at ea...