Cryptology ePrint Archive: Report 2010/451

Acceleration of Differential Fault Analysis of the Advanced Encryption Standard Using Single Fault

Subidh Ali and Debdeep Mukhopadhyay

Abstract: In this paper we present a speed up of the existing fault attack [2] on the Advanced Encryption Standard (AES) using single faulty cipher. The paper suggests a parallelization technique to reduce the complexity of the attack from 2^{32} to 2^{30}.

Category / Keywords: implementation / Fault Analysis, AES, Cryptanalysis

Date: received 20 Aug 2010

Contact author: debdeep mukhopadhyay at gmail com

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Version: 20100824:095348 (All versions of this report)

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