31 search results - page 3 / 7 » How to Break MD5 and Other Hash Functions |
NDSS
2006
IEEE
13 years 11 months ago
2006
IEEE
The strength of hash functions such as MD5 and SHA-1 has been called into question as a result of recent discoveries. Regardless of whether or not it is necessary to move away fro...
ASIACRYPT
2003
Springer
13 years 11 months ago
2003
Springer
HAVAL is a cryptographic hash function proposed in 1992 by Zheng, Pieprzyk and Seberry. Its has a structure that is quite similar to other well-known hash functions such as MD4 and...
FROCOS
2005
Springer
13 years 11 months ago
2005
Springer
Abstract. In this paper we report on a novel approach for uniform encoding of hash functions (but also other cryptographic functions) into propositional logic formulae, and reducin...
EUROCRYPT
2005
Springer
13 years 11 months ago
2005
Springer
MD4 is a hash function developed by Rivest in 1990. It serves as the basis for most of the dedicated hash functions such as MD5, SHAx, RIPEMD, and HAVAL. In 1996, Dobbertin showed ...
PKC
1999
Springer
13 years 10 months ago
1999
Springer
This paper presents a simple and efficient conversion from a semantically secure public-key encryption scheme against passive adversaries to a non-malleable (or semantically secure...