Sciweavers

3 search results - page 1 / 1
» MD4 is Not One-Way
Sort
View
FSE
2008
Springer
177views Cryptology» more  FSE 2008»
13 years 6 months ago
MD4 is Not One-Way
MD4 is a hash function introduced by Rivest in 1990. It is still used in some contexts, and the most commonly used hash function (MD5, SHA-1, SHA-2) are based on the design princip...
Gaëtan Leurent
ACNS
2006
Springer
117views Cryptology» more  ACNS 2006»
13 years 10 months ago
Do Broken Hash Functions Affect the Security of Time-Stamping Schemes?
We study the influence of collision-finding attacks on the security of time-stamping schemes. We distinguish between client-side hash functions used to shorten the documents befo...
Ahto Buldas, Sven Laur