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» A Comparative Cost Security Analysis of Fault Attack Counter...
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FDTC
2008
Springer
144views Cryptology» more  FDTC 2008»
13 years 7 months ago
Comparative Analysis of Robust Fault Attack Resistant Architectures for Public and Private Cryptosystems
The adaptive and active nature of fault based sidechannel attacks along with the large arsenal of fault injection methods complicates the design of effective countermeasures. To o...
Konrad J. Kulikowski, Zhen Wang, Mark G. Karpovsky
CHES
2010
Springer
172views Cryptology» more  CHES 2010»
13 years 7 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
FDTC
2006
Springer
117views Cryptology» more  FDTC 2006»
13 years 9 months ago
DPA on Faulty Cryptographic Hardware and Countermeasures
Abstract. Balanced gates are an effective countermeasure against power analysis attacks only if they can be guaranteed to maintain their power balance. Traditional testing and reli...
Konrad J. Kulikowski, Mark G. Karpovsky, Alexander...
FSE
2005
Springer
118views Cryptology» more  FSE 2005»
13 years 11 months ago
A Side-Channel Analysis Resistant Description of the AES S-Box
So far, efficient algorithmic countermeasures to secure the AES algorithm against (first-order) differential side-channel attacks have been very expensive to implement. In this a...
Elisabeth Oswald, Stefan Mangard, Norbert Pramstal...
PKC
2004
Springer
151views Cryptology» more  PKC 2004»
13 years 11 months ago
On the Optimal Parameter Choice for Elliptic Curve Cryptosystems Using Isogeny
The isogeny for elliptic curve cryptosystems was initially used for the efficient improvement of order counting methods. Recently, Smart proposed the countermeasure using isogeny f...
Toru Akishita, Tsuyoshi Takagi