Commonly confused

Defense in depth vs Zero Trust

Defense in depth stacks controls. Zero trust continuously verifies identity, device, and context at each request.

Defense in depth

Defense in depth is a cybersecurity strategy that employs multiple layers of security controls to protect assets. Instead of relying on a single perimeter, it assumes breaches will occur and aims to contain them by creating redundant defenses. This approach ensures that if one.

Defense in depth is a cybersecurity strategy using multiple layers of security controls to protect assets, assuming breaches will occur and aiming to co...

Full PathTerms™ definition

Zero Trust

Zero Trust is a security framework that operates on the principle of 'never trust, always verify.' Instead of assuming that everything inside a network perimeter is safe, Zero Trust requires strict identity verification for every person and device trying to access resources on a.

Zero Trust is a security model that assumes no user or device should be trusted by default, requiring verification for all access attempts.

Full PathTerms™ definition

Why it matters

People mix up Defense in depth and Zero Trust in exam questions and job posts. Knowing the difference helps you pick the right control, process, or architecture choice.

How to remember the difference

Defense in depth stacks controls. Zero trust continuously verifies identity, device, and context at each request.

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