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CISM · Question #488

A post-incident review revealed that key stakeholders took longer than acceptable to decide whether an application should be shut down following a security breach. Which of the following is…

The correct answer is B. Review escalation procedures. Reviewing escalation procedures directly addresses the root cause: stakeholders lacked a clear, timely path to reach decision-makers with the authority to act. Escalation procedures define who gets notified, when, and in what order - a gap here explains exactly why the shutdown…

Submitted by yousef_jo· Apr 18, 2026Information Security Incident Management

Question

A post-incident review revealed that key stakeholders took longer than acceptable to decide whether an application should be shut down following a security breach. Which of the following is management's BEST course of action to rectify this issue?

Options

  • AEstablish containment procedures.
  • BReview escalation procedures.
  • CUpdate incident response classification.
  • DRequire frequent incident response training.

How the community answered

(52 responses)
  • A
    2% (1)
  • B
    77% (40)
  • C
    13% (7)
  • D
    8% (4)

Explanation

Reviewing escalation procedures directly addresses the root cause: stakeholders lacked a clear, timely path to reach decision-makers with the authority to act. Escalation procedures define who gets notified, when, and in what order - a gap here explains exactly why the shutdown decision stalled.

Why the distractors fail:

  • A (Containment): Containment limits the spread of a breach but doesn't govern the decision-making chain - the breach was already contained enough to raise a shutdown question.
  • C (Incident classification): Classification helps prioritize severity triage upfront, but the problem here occurred after the incident was already recognized - at the decision layer, not the categorization layer.
  • D (Training): Training improves general preparedness but won't fix a structurally broken or undefined escalation path; you can't train people to follow a process that doesn't exist.

Memory tip: When the question describes slow decisions by stakeholders, think "escalation" - escalation procedures own the who-decides-and-when problem. Containment = stop the damage; escalation = reach the right people fast.

Topics

#Incident Response#Escalation Procedures#Stakeholder Decision-Making#Post-Incident Review

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