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Unformatted text preview: (a) Two from: authenticity, accountability, reliability, safety, dependability, survivability. 5. What is the fundamental dilemma of Computer Security? ²unctionality or Assurance: which one? 6. We discussed in class Fve basic design decisions for Computer Security. List three of them (a) Should protection focus on data, operations or users? (b) In which layer of an IT system should security be placed? (c) Should security focus on simplicity or security? [ Others: (a) Should security control tasks be given to a central entity of left to individual compo-nents? (b) How to prevent the attacker from accessing the layer below the protection boundary? ] 7. We discussed in class the layers of an IT system, List them: (a) Application, (b) Service, (c) OS, (d) OS Kernel, (e) Hardware. Mike Burmester...
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This document was uploaded on 12/04/2011.
- Fall '09
- Computer Security