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CHES
2004
Springer
99views Cryptology» more  CHES 2004»
14 years 4 months ago
Defeating Countermeasures Based on Randomized BSD Representations
Abstract. The recent development of side channel attacks has lead implementers to use increasingly sophisticated countermeasures in critical operations such as modular exponentiati...
Pierre-Alain Fouque, Frédéric Muller...
DATE
2008
IEEE
161views Hardware» more  DATE 2008»
14 years 5 months ago
Defeating classical Hardware Countermeasures: a new processing for Side Channel Analysis
In the field of the Side Channel Analysis, hardware distortions such as glitches and random frequency are classical countermeasures. A glitch influences the side channel amplitu...
Denis Réal, Cécile Canovas, Jessy Cl...
ISCAS
2007
IEEE
120views Hardware» more  ISCAS 2007»
14 years 5 months ago
DPA Using Phase-Based Waveform Matching against Random-Delay Countermeasure
— We propose Differential Power Analysis (DPA) with a phase-based waveform matching technique. Conventionally, a trigger signal and a system clock are used to capture the wavefor...
Sei Nagashima, Naofumi Homma, Yuichi Imai, Takafum...
ACISP
2004
Springer
14 years 4 months ago
On Security of XTR Public Key Cryptosystems Against Side Channel Attacks
The XTR public key system was introduced at Crypto 2000. Application of XTR in cryptographic protocols leads to substantial savings both in communication and computational overhead...
Dong-Guk Han, Jongin Lim, Kouichi Sakurai
ICISC
2004
112views Cryptology» more  ICISC 2004»
14 years 7 days ago
Improvement on Ha-Moon Randomized Exponentiation Algorithm
Randomized recoding on the exponent of an exponentiation computation into a signed-digit representation has been a well known countermeasure against some side-channel attacks. Howe...
Sung-Ming Yen, Chien-Ning Chen, Sang-Jae Moon, Jae...