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CRISC · Question #413

The BEST way to validate that a risk treatment plan has been implemented effectively is by reviewing:

The correct answer is D. a post-implementation risk and control self-assessment (RCSA). A post-implementation risk and control self-assessment (RCSA) is the most effective method to validate the effectiveness of a risk treatment plan.

Submitted by thandi_sa· Apr 18, 2026Risk Response and Reporting

Question

The BEST way to validate that a risk treatment plan has been implemented effectively is by reviewing:

Options

  • Aresults of a business impact analysis (BIA).
  • Bthe original risk response plan.
  • Ctraining program and user awareness documentation.
  • Da post-implementation risk and control self-assessment (RCSA).

How the community answered

(20 responses)
  • A
    5% (1)
  • B
    10% (2)
  • C
    5% (1)
  • D
    80% (16)

Why each option

A post-implementation risk and control self-assessment (RCSA) is the most effective method to validate the effectiveness of a risk treatment plan.

Aresults of a business impact analysis (BIA).

A BIA identifies critical business processes and their impact, but does not validate the effectiveness of controls implemented to treat risk.

Bthe original risk response plan.

Reviewing the original risk response plan shows intent, but does not validate if the plan was successfully implemented or if the controls are effective.

Ctraining program and user awareness documentation.

Training and awareness are components of some control implementations, but their documentation alone doesn't validate the overall effectiveness of the entire risk treatment plan.

Da post-implementation risk and control self-assessment (RCSA).Correct

A post-implementation RCSA directly assesses whether the implemented controls are operating as intended and whether the risk treatment has achieved its objectives in reducing the identified risks. This systematic evaluation confirms the efficacy of the chosen risk responses.

Concept tested: Validating risk treatment effectiveness

Topics

#Risk treatment validation#Control effectiveness#RCSA#Post-implementation review

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