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CS0-003 Domain 2: Vulnerability Management

Which compensating control mitigates unpatched legacy app?

Multiple choice — select one answer

Answer choices

  1. a. Cloud access security broker / DNS logs
  2. b. Service detection / SSL cipher tests
  3. c. Open critical count over time
  4. d. Network segmentation and WAF

Architectural breakdown & explanation

Segmentation limits exposure when patch impossible.

Correct answer(s): d. Network segmentation and WAF

Exam domain: Domain 2: Vulnerability Management (30% weight on the official guide).

Official documentation & study links

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