64 search results - page 2 / 13 » New Attacks Against Reduced-Round Versions of IDEA |
CCS
2009
ACM
14 years 6 months ago
2009
ACM
In this work, we study several properties of the SHA-2 design which have been utilized in recent collision attacks against reduced round SHA-2. Small modifications to the SHA-2 des...
INDOCRYPT
2007
Springer
14 years 6 days 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 ...
WEWORC
2007
13 years 7 months ago
2007
This paper presents two key-recovery attacks against the last modi cation to Achterbahn-128/80 proposed by the authors at SASC 2007 due to the previous attacks. The 80-bit variant,...
JDCTA
2010
13 years 25 days ago
2010
: Differntial Power Attack (DPA) is one kind of Side Channel Attacks (SCAs). There are two phases in DPA attacks: sample collection and statistical analysis, which can be utilized ...
INDOCRYPT
2007
Springer
14 years 6 days ago
2007
Springer
Abstract. In MyCrypt 2005, Augot, Finiasz, and Sendrier proposed FSB, a family of cryptographic hash functions. The security claim of the FSB hashes is based on a coding theory pro...