Efficient Removal of Random Delays from Embedded Software Implementations Using Hidden Markov Models

Abstract

Inserting random delays in cryptographic implementations is often used as a countermeasure against side-channel attacks. Most previous works on the topic focus on improving the statistical distribution of these delays. For example, efficient random delay generation algorithms have been proposed at CHES 2009/2010. These solutions increase security against… (More)
DOI: 10.1007/978-3-642-37288-9_9

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@inproceedings{Durvaux2012EfficientRO, title={Efficient Removal of Random Delays from Embedded Software Implementations Using Hidden Markov Models}, author={François Durvaux and Mathieu Renauld and François-Xavier Standaert and Lo{\"i}c van Oldeneel tot Oldenzeel and Nicolas Veyrat-Charvillon}, booktitle={CARDIS}, year={2012} }