23 search results - page 5 / 5 » Preimage and Collision Attacks on MD2 |
ACISP
2009
Springer
13 years 12 months ago
2009
Springer
Bernstein’s CubeHash is a hash function family that includes four functions submitted to the NIST Hash Competition. A CubeHash function is parametrized by a number of rounds r, a...
FSE
2008
Springer
13 years 6 months ago
2008
Springer
The stream cipher Salsa20 was introduced by Bernstein in 2005 as a candidate in the eSTREAM project, accompanied by the reduced versions Salsa20/8 and Salsa20/12. ChaCha is a varia...
ACNS
2006
Springer
13 years 11 months ago
2006
Springer
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...