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» Improved Collision Attack on Hash Function MD5
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IJNSEC
2006
81views more  IJNSEC 2006»
14 years 11 months ago
Small Size Hashes with Enhanced Security
This paper contains techniques for enhancing the strength of any cryptographic hash function. For an "ideal", traditional hash function with an m-bit result, the complex...
Lars R. Knudsen
70
Voted
FSE
2004
Springer
90views Cryptology» more  FSE 2004»
15 years 5 months ago
Fast Software-Based Attacks on SecurID
SecurID is a widely used hardware token for strengthening authentication in a corporate environment. Recently, Biryukov, Lano, and Preneel presented an attack on the alleged SecurI...
Scott Contini, Yiqun Lisa Yin
FSE
2008
Springer
162views Cryptology» more  FSE 2008»
15 years 1 months ago
Collisions on SHA-0 in One Hour
At Crypto 2007, Joux and Peyrin showed that the boomerang attack, a classical tool in block cipher cryptanalysis, can also be very useful when analyzing hash functions. They applie...
Stéphane Manuel, Thomas Peyrin
INDOCRYPT
2007
Springer
15 years 5 months ago
A Meet-in-the-Middle Collision Attack Against the New FORK-256
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 ...
Markku-Juhani Olavi Saarinen
ACISP
2009
Springer
15 years 6 months ago
Inside the Hypercube
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...
Jean-Philippe Aumasson, Eric Brier, Willi Meier, M...