QuestionQ233Verified/Security Concepts and PracticesCopy linkReport a problemAsk AstroTutorSave questionWho created one of the earliest mathematical models for a multilevel-security computer system?ADiffie and Hellman.BClark and Wilson.CBell and LaPadula.DGasser and Lipner.Show AnswerAnswerExplanationThe Bell-LaPadula model is an early formal model of multilevel security. It defines rules for mandatory access control that preserve confidentiality across security classifications.Show comments0Show commentsCommunity DiscussionNo comments yet. Be the first to start the discussion!
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