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Which NIST CSF function ensures that PLANS to RESTORE capabilities or services are executed after a cybersecurity incident?
ADetect
BRespond
CRecover
DProtect
Answer & Solution
Correct answer: C. Recover
1. The RECOVER function (RC) develops and implements plans for RESILIENCE and to RESTORE any capabilities impaired by a cyber event.
2. Categories: Recovery Planning (RC.RP), Improvements (RC.IM), Communications (RC.CO).
3. Includes: disaster recovery plans, backup restoration, lessons-learned reviews after incidents.
4. RESPOND (B) is short-term containment; RECOVER is restoration after the incident is contained.
_Source: NIST Cybersecurity Framework v1.1, §2.1 — Recover Function, p. 8._
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