Cyber Security Interview Questions and Answers › Cyber Security
What is defence in depth?
Defence in depth means many layers of security, so an attacker must beat all of them. Any single control can fail. Layers keep you safe.

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Defence in depth means many layers of security, so an attacker must beat all of them. Any single control can fail. Layers keep you safe.
Learn more in the lesson: 32.1 Hardening Principles