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CTRSA
2006
Springer
140views Cryptology» more  CTRSA 2006»
14 years 1 months ago
Session Corruption Attack and Improvements on Encryption Based MT-Authenticators
Bellare, Canetti and Krawczyk proposed a security model (BCK-model) for authentication and key exchange protocols in 1998. The model not only reasonably captures the power of pract...
Xiaojian Tian, Duncan S. Wong
IWSEC
2009
Springer
14 years 4 months ago
Impossible Boomerang Attack for Block Cipher Structures
Impossible boomerang attack [5] (IBA) is a new variant of differential cryptanalysis against block ciphers. Evident from its name, it combines the ideas of both impossible differ...
Jiali Choy, Huihui Yap
EUROCRYPT
2003
Springer
14 years 3 months ago
Cryptanalysis of the Public-Key Encryption Based on Braid Groups
At CRYPTO 2000, a new public-key encryption based on braid groups was introduced. This paper demonstrates how to solve its underlying problem using the Burau representation. By thi...
Eonkyung Lee, Je Hong Park
CHES
2010
Springer
172views Cryptology» more  CHES 2010»
13 years 11 months ago
Analysis and Improvement of the Random Delay Countermeasure of CHES 2009
Random delays are often inserted in embedded software to protect against side-channel and fault attacks. At CHES 2009 a new method for generation of random delays was described tha...
Jean-Sébastien Coron, Ilya Kizhvatov
IJNSEC
2010
126views more  IJNSEC 2010»
13 years 4 months ago
Comment on Wu et al.'s Server-aided Verification Signature Schemes
In ProvSec 2008, Wu et al. constructed two server-aided verification signature (SAV-) schemes based on BLS signature. In this paper, we provide a new definition of the security of...
Zhiwei Wang, Licheng Wang, Yixian Yang, Zhengming ...