373 search results - page 2 / 75 » Two Attacks on Reduced IDEA |
CRYPTO
2008
Springer
14 years 11 months ago
2008
Springer
In this paper, we examine the resistance of the popular hash function SHA-1 and its predecessor SHA-0 against dedicated preimage attacks. In order to assess the security margin of ...
BMCBI
2008
14 years 9 months ago
2008
Background: The availability of complete genomic sequences for hundreds of organisms promises to make obtaining genome-wide estimates of substitution rates, selective constraints ...
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INFOCOM
2010
IEEE
14 years 8 months ago
2010
IEEE
—Collaborative applications for co-located mobile users can be severely disrupted by a sybil attack to the point of being unusable. Existing decentralized defences have largely b...
AES
2000
Springer
15 years 2 months ago
2000
Springer
Abstract. In this paper, we discuss ways to attack various reducedround variants of MARS. We consider cryptanalysis of two reducedround variants of MARS: MARS with the full mixing ...
ACISP
2008
Springer
15 years 4 months ago
2008
Springer
Most of the attacks against (reduced) SHA-2 family in literature have used local collisions which are valid for linearized version of SHA-2 hash functions. Recently, at FSE ’08, ...