Defense In Depth — CISSP Practice Questions
Defense in depth is a security strategy that layers multiple independent controls so that the failure or bypass of any single control does not result in a complete compromise of a system or network. The CISSP exam applies this principle broadly across domains, from physical security layered with logical access controls to network segmentation paired with endpoint protection and monitoring. The concept originates from military strategy and is central to how security architects design resilient environments. Exam questions test the ability to identify which combination of controls provides adequate layering and where gaps in depth may exist.
Free questions on defense in depth
What does the concept of "defense in depth" refer to?
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What is Defense in Depth?
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