Cryptology ePrint Archive: Report 2020/022

Differential Random Fault Attacks on certain CAESAR Stream Ciphers (Supplementary Material)

Kenneth Koon-Ho Wong and Harry Bartlett and Leonie Simpson and Ed Dawson

Abstract: This document contains supplementary material to the paper with the same title available from the proceedings of the International Conference on Information Security and Cryptology (ICISC) 2019. In this supplementary material, we demonstrate that the random fault attack strategy described in the full paper can be applied to ciphers in the MORUS family, resulting in partial state recovery for these ciphers.

Category / Keywords: secret-key cryptography / AEGIS, CAESAR, differential fault attack, fault attack, MORUS, random faults, side-channel attack, stream ciphers, Tiaoxin

Date: received 7 Jan 2020

Contact author: kk wong at qut edu au

Available format(s): PDF | BibTeX Citation

Version: 20200107:094227 (All versions of this report)

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