9 search results - page 1 / 2 » Return-Map Cryptanalysis Revisited |
IJBC
2006
13 years 8 months ago
2006
As a powerful cryptanalysis tool, the method of return-map attacks can be used to extract secret messages masked by chaos in secure communication schemes. Recently, a simple defen...
IACR
2011
12 years 8 months ago
2011
We revisit meet-in-the-middle attacks on block ciphers and recent developments in meet-in-the-middle preimage attacks on hash functions. Despite the presence of a secret key in the...
IMA
2007
Springer
14 years 2 months ago
2007
Springer
Non-linear cryptanalysis is a natural extension to Matsui’s linear cryptanalitic techniques in which linear approximations are replaced by nonlinear expressions. Non-linear appro...
ICMCS
2007
IEEE
14 years 2 months ago
2007
IEEE
In this paper, we study the security of an image scrambling algorithm based on Space-Filling Curves (SFC). A random SFC is a pixel permutation that changes the scanning order with...
INDOCRYPT
2005
Springer
14 years 2 months ago
2005
Springer
This paper revisits a public key cryptosystem which is based on finite string-rewriting systems. We consider a new approach for cryptanalysis of such proposals—the so-called com...