April
1999 QUESTION 3 Total Marks: 20 Marks |
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| (a) | List four security-related functions
which are performed by an operating system.
|
[4] |
| (b) | (i) List two major goals associated with legal issues surrounding computer security. | [2] |
| (ii) Distinguish between the terms copyright
and patent right.
|
[4] | |
| (c) | (i) Distinguish between an internal auditor and an external auditor with regards to their responsibilities and scope of activities. | [4] |
| (ii) Describe three suspicious activities which one might encounter during a security audit. | [6] |