{"title":"Key-insulated symmetric key cryptography and mitigating attacks against cryptographic cloud software","authors":"Y. Dodis, Weiliang Luo, Shouhuai Xu, M. Yung","doi":"10.1145/2414456.2414489","DOIUrl":null,"url":null,"abstract":"Software-based attacks (e.g., malware) pose a big threat to cryptographic software because they can compromise the associated cryptographic keys in their entirety. In this paper, we investigate key-insulated symmetric key cryptography, which can mitigate the damage caused by repeated attacks against cryptographic software. To illustrate the feasibility of key-insulated symmetric key cryptography, we also report a proof-of-concept implementation in the Kernel-based Virtual Machine (KVM) environment.","PeriodicalId":72308,"journal":{"name":"Asia CCS '22 : proceedings of the 2022 ACM Asia Conference on Computer and Communications Security : May 30-June 3, 2022, Nagasaki, Japan. ACM Asia Conference on Computer and Communications Security (17th : 2022 : Nagasaki-shi, Japan ; ...","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2012-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"20","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Asia CCS '22 : proceedings of the 2022 ACM Asia Conference on Computer and Communications Security : May 30-June 3, 2022, Nagasaki, Japan. ACM Asia Conference on Computer and Communications Security (17th : 2022 : Nagasaki-shi, Japan ; ...","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/2414456.2414489","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 20
Abstract
Software-based attacks (e.g., malware) pose a big threat to cryptographic software because they can compromise the associated cryptographic keys in their entirety. In this paper, we investigate key-insulated symmetric key cryptography, which can mitigate the damage caused by repeated attacks against cryptographic software. To illustrate the feasibility of key-insulated symmetric key cryptography, we also report a proof-of-concept implementation in the Kernel-based Virtual Machine (KVM) environment.