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» On the Interpolation Attacks on Block Ciphers
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ASIACRYPT
1992
Springer
13 years 11 months ago
An Attack on Two Hash Functions by Zheng-Matsumoto-Imai
In [ZMI89,ZMI90] two constructions for a collision resistant hash function were proposed. The first scheme is based on a block cipher, and the second scheme uses modular arithmetic...
Bart Preneel, René Govaerts, Joos Vandewall...
CHES
2009
Springer
265views Cryptology» more  CHES 2009»
14 years 8 months ago
Higher-Order Masking and Shuffling for Software Implementations of Block Ciphers
Differential Power Analysis (DPA) is a powerful side channel key recovery attack that efficiently breaks block ciphers implementations. In software, two main techniques are usually...
Matthieu Rivain, Emmanuel Prouff, Julien Doget
FSE
2009
Springer
472views Cryptology» more  FSE 2009»
14 years 8 months ago
Algebraic Techniques in Differential Cryptanalysis
In this paper we propose a new cryptanalytic method against block ciphers, which combines both algebraic and statistical techniques. More specifically, we show how to use algebraic...
Martin Albrecht, Carlos Cid
CTRSA
2003
Springer
96views Cryptology» more  CTRSA 2003»
14 years 25 days ago
Hardware Performance Characterization of Block Cipher Structures
In this paper, we present a general framework for evaluating the performance characteristics of block cipher structures composed of S-boxes and Maximum Distance Separable (MDS) ma...
Lu Xiao, Howard M. Heys
SP
2009
IEEE
122views Security Privacy» more  SP 2009»
14 years 2 months ago
Plaintext Recovery Attacks against SSH
This paper presents a variety of plaintext-recovering attacks against SSH. We implemented a proof of concept of our attacks against OpenSSH, where we can verifiably recover 14 bi...
Martin R. Albrecht, Kenneth G. Paterson, Gaven J. ...