40 search results - page 2 / 8 » Hash Functions Based on Block Ciphers: A Synthetic Approach |
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...
FSE
1993
Springer
13 years 9 months ago
1993
Springer
Abstract. Dedicated hash functions are cryptographically secure compression functions which are designed specifically for hashing. They intend to form a practical alternative for ...
JOC
1998
13 years 5 months ago
1998
The security of hash functions based on a block cipher with a block length of m bits and a key length of k bits, where k ≤ m, is considered. New attacks are presented on a large ...
IMA
1997
Springer
13 years 9 months ago
1997
Springer
This paper reviews constructions of hash functions and MAC algorithms based on block ciphers. It discusses the main requirements for these cryptographic primitives, motivates these...
ASIACRYPT
2009
Springer
14 years 4 days ago
2009
Springer
The design of cryptographic hash functions is a very complex and failure-prone process. For this reason, this paper puts forward a completely modular and fault-tolerant approach to...