Abstraction Model of Probing and DFA Attacks on Block Ciphers

ePrint Report: Abstraction Model of Probing and DFA Attacks on Block Ciphers

Yuiko Matsubara, Daiki Miyahara, Yohei Watanabe, Mitsugu Iwamoto, Kazuo Sakiyama

A thread of physical attacks that try to obtain secret information from cryptographic modules has been of academic and practical interest. One of the concerns is determining its efficiency, e.g., the number of attack trials to recover the secret key. However, the accurate estimation of the attack efficiency is generally expensive because of the complexity of the physical …

abstraction algorithm attack attacks block ciphers complexity efficiency eprint report information interest key modules physical recover report secret secret key