CS283 - Class 11 Recap - 2009117

CS283 - Class 11 Recap - 2009117 - Class 11(20091110 Recap...

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Class 11(20091110) Recap, Additional Concepts, Q&A, and Additional Reading CS 172/283 Autumn 2009 GWU
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Class 11 (20091110) Recap Review of Key Concepts Review of Additional concepts Additional Reading Continue Class with Verisign CPS and Schneier Attack Trees Quiz #4 Results (last 20 minutes ) 2 GWU CS 172/283 - Autumn 2009 Holmblad – Class 12- Rev 20091117
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Class 11 (20091110) Recap 3 Review of Key Concepts from prior lecture GWU CS 172/283 - Autumn 2009 Holmblad – Class 12- Rev 20091117
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Class 11 (20091110) Recap Review of Key Concepts Establishing Identity can be based one or more of the following What the entity knows (eg. a password) What the entity has (eg. a badge, a smart card) What the entity is (eg. fingerprints, retinal characteristics) Where the entity is (eg. In front of a particular terminal) Identity>Definitions: Principal, Identity, Authentication Unix: User ID/Real UID/Effective UID/Saved UID and Audit/Login ID Groups to share privileges among users Role – a group where membership is tied to business function 4 GWU CS 172/283 - Autumn 2009 Holmblad – Class 12- Rev 20091117
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CS283 - Class 11 Recap - 2009117 - Class 11(20091110 Recap...

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