Domain 3: Security Modes

Question 1

Security Clearance that permits access to ALL information processed by a system, APPROVAL for ALL info processed by system, VALID NEED-TO-KNOW for ALL info processed by system.

Answer 1

Dedicated Mode

Question 2

Can process information at different levels even when all system users DO NOT have the required security clearance to access all information processed by the system.

Answer 2

Multilevel Mode

Question 3

Each user must have valid security clearance, access approval for ALL info process by system, and valid need-to-know for at lease SOME info on the system. Offers most granular control over resources and users of these models.

Answer 3

System High Mode

Question 4

Goes one step further than System High. Each user must have valid security clearance, access approval for ALL INFO processed by system, but requires valid need-to-know for ALL INFO they will have access to on the system.

Answer 4

Compartmented Mode