{"title":"Practical evaluation of masking software countermeasures on an IoT processor","authors":"D. McCann, E. Oswald","doi":"10.1109/IVSW.2017.8031536","DOIUrl":null,"url":null,"abstract":"Implementing cryptography on Internet-of-Things (IoT) devices, that is resilient against side channel analysis, has so far been a task only suitable for specialist software designers in interaction with access to a sophisticated testing facility. Recently a novel tool has been developed, ELMO, which offers the potential to enable non-specialist software developers to evaluate their code w.r.t. power analysis for a popular IoT processor. We explain a crucial extension of ELMO, which enables a user to test higher-order masking schemes much more efficiently than so far possible as well as improve the ease and speed of diagnosing masking errors.","PeriodicalId":184196,"journal":{"name":"2017 IEEE 2nd International Verification and Security Workshop (IVSW)","volume":"99 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2017-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 IEEE 2nd International Verification and Security Workshop (IVSW)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IVSW.2017.8031536","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
Implementing cryptography on Internet-of-Things (IoT) devices, that is resilient against side channel analysis, has so far been a task only suitable for specialist software designers in interaction with access to a sophisticated testing facility. Recently a novel tool has been developed, ELMO, which offers the potential to enable non-specialist software developers to evaluate their code w.r.t. power analysis for a popular IoT processor. We explain a crucial extension of ELMO, which enables a user to test higher-order masking schemes much more efficiently than so far possible as well as improve the ease and speed of diagnosing masking errors.
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