Reference : An Efficient Method for Random Delay Generation in Embedded Software
Scientific congresses, symposiums and conference proceedings : Paper published in a book
Engineering, computing & technology : Computer science
http://hdl.handle.net/10993/10584
An Efficient Method for Random Delay Generation in Embedded Software
English
Coron, Jean-Sébastien mailto [LACS]
Kizhvatov, Ilya [University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Computer Science and Communications Research Unit (CSC) >]
2009
Proceedings of CHES 2009
Springer
156-170
Yes
978-3-642-04137-2
Workshop on Cryptographic Hardware and Embedded Systems
September 6-9, 2009
Lausanne
Switzerland
[en] side channel attacks ; countermeasures ; random delays
[en] Random delays are a countermeasure against a range of side channel and fault attacks that is often implemented in embedded software. We propose a new method for generation of random delays and a criterion for measuring the efficiency of a random delay countermeasure. We implement this new method along with the existing ones on an 8-bit platform and mount practical side-channel attacks against the implementations. We show that the new method is significantly more secure in practice than the previously published solutions and also more lightweight.
http://hdl.handle.net/10993/10584
10.1007/978-3-642-04138-9
http://eprint.iacr.org/2009/419
5747
Cryptographic Hardware and Embedded Systems - CHES 2009

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