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ISC2 CISSP 2024 outline · Domain 6: Security assessment & testing

Designing and validating assessment, test and audit strategies (internal, external, third party)

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Last reviewed September 30, 2026 · Leer en español

Security assessment and testing answers a simple question: do our controls actually work as intended? Domain 6 is about designing a program that answers it reliably and repeatedly, rather than running an occasional scan and hoping for the best. A good strategy starts from the organization's objectives, risks, regulatory obligations and most important systems, and then chooses the right mix of activities, frequencies and assessors. It is a management activity as much as a technical one, and its output is evidence that decision makers can rely on.

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