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A look into SIMON from a side-channel perspective

  • Shivam Bhasin
  • , Tarik Graba
  • , Jean Luc Danger
  • , Zakaria Najm

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

SIMON is a lightweight block cipher, specially designed for resource constrained devices that was recently presented by the National Security Agency (NSA). This paper deals with a hardware implementation of this algorithm from a side-channel point of view as it is a prime concern for embedded systems. We present the implementation of SIMON on a Xilinx Virtex-5 FPGA and propose a low-overhead countermeasure using first-order Boolean masking exploiting the simplistic construction of SIMON. Finally we evaluate the side-channel resistance of both implementations.

Original languageEnglish
Title of host publicationProceedings of the 2014 IEEE International Symposium on Hardware-Oriented Security and Trust, HOST 2014
PublisherIEEE Computer Society
Pages56-59
Number of pages4
ISBN (Print)9781479941148
DOIs
Publication statusPublished - 1 Jan 2014
Event2014 IEEE International Symposium on Hardware-Oriented Security and Trust, HOST 2014 - Arlington, VA, United States
Duration: 6 May 20147 May 2014

Publication series

NameProceedings of the 2014 IEEE International Symposium on Hardware-Oriented Security and Trust, HOST 2014

Conference

Conference2014 IEEE International Symposium on Hardware-Oriented Security and Trust, HOST 2014
Country/TerritoryUnited States
CityArlington, VA
Period6/05/147/05/14

Keywords

  • Countermeasures
  • Lightweight Cryptography
  • SIMON
  • Side-Channel Analysis

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