{"id":164386,"date":"2012-01-01T00:00:00","date_gmt":"2012-01-01T00:00:00","guid":{"rendered":"https:\/\/www.microsoft.com\/en-us\/research\/msr-research-item\/probabilistic-relational-hoare-logics-for-computer-aided-security-proofs\/"},"modified":"2018-10-16T20:16:32","modified_gmt":"2018-10-17T03:16:32","slug":"probabilistic-relational-hoare-logics-for-computer-aided-security-proofs","status":"publish","type":"msr-research-item","link":"https:\/\/www.microsoft.com\/en-us\/research\/publication\/probabilistic-relational-hoare-logics-for-computer-aided-security-proofs\/","title":{"rendered":"Probabilistic Relational Hoare Logics for Computer-Aided Security Proofs"},"content":{"rendered":"
\n

Provable security. The goal of provable security is to verify rigorously the security of cryptographic systems. A provable security argument proceeds in three steps:<\/p>\n

    \n
  1. Define a security goal and an adversarial model;<\/li>\n
  2. Define the cryptographic system and the security assumptions upon which the security of the system hinges;<\/li>\n
  3. Show by reduction that any attack against the cryptographic system can be used to build an efficient algorithm that breaks a security assumption.<\/li>\n<\/ol>\n<\/div>\n

    <\/p>\n","protected":false},"excerpt":{"rendered":"

    Provable security. The goal of provable security is to verify rigorously the security of cryptographic systems. A provable security argument proceeds in three steps: Define a security goal and an adversarial model; Define the cryptographic system and the security assumptions upon which the security of the system hinges; Show by reduction that any attack against […]<\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"msr-url-field":"","msr-podcast-episode":"","msrModifiedDate":"","msrModifiedDateEnabled":false,"ep_exclude_from_search":false,"_classifai_error":"","msr-author-ordering":null,"msr_publishername":"Springer","msr_publisher_other":"","msr_booktitle":"","msr_chapter":"","msr_edition":"11th International Conference on Mathematics of Program Construction, MPC 2012","msr_editors":"","msr_how_published":"","msr_isbn":"","msr_issue":"","msr_journal":"","msr_number":"","msr_organization":"","msr_pages_string":"1-6","msr_page_range_start":"","msr_page_range_end":"","msr_series":"Lecture Notes in Computer Science","msr_volume":"","msr_copyright":"","msr_conference_name":"11th 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