26 search results - page 1 / 6 » Cryptanalysis of Reduced Variants of the FORK-256 Hash Funct... |
CTRSA
2007
Springer
13 years 11 months ago
2007
Springer
FORK-256 is a hash function presented at FSE 2006. Whereas SHA-like designs process messages in one stream, FORK-256 uses four parallel streams for hashing. In this article, we pre...
FSE
2007
Springer
13 years 11 months ago
2007
Springer
In this paper we present a cryptanalysis of a new 256-bit hash function, FORK-256, proposed by Hong et al. at FSE 2006. This cryptanalysis is based on some unexpected differential...
INDOCRYPT
2007
Springer
13 years 11 months ago
2007
Springer
We show that a 2112.9 collision attack exists against the FORK-256 Hash Function. The attack is surprisingly simple compared to existing published FORK-256 cryptanalysis work, yet ...
ACNS
2011
Springer
12 years 8 months ago
2011
Springer
Abstract. Recent developments in the field of cryptanalysis of hash functions has inspired NIST to announce a competition for selecting a new cryptographic hash function to join t...
FSE
1994
Springer
13 years 9 months ago
1994
Springer
In this paper we present an improvement of the differential attack on hash functions based on block ciphers. By using the specific properties of the collision attack on hash functi...