Which elements should be included in incident management lifecycle audit findings?

• A. Process gaps, detection capabilities, response times, containment effectiveness, evidence handling, post-incident review, and remediation plans
• B. Only containment
• C. Rely on post-incident reports from management
• D. Only audit logs after an incident

Answer: (D)

A comprehensive incident management lifecycle audit should cover the full spectrum of the process, not just isolated aspects. The findings should include process gaps to reveal where steps, roles, or handoffs are unclear or missing; detection capabilities to confirm that incidents are found promptly through appropriate monitoring and analytics; response times to measure how quickly the team moves from detection to action; containment effectiveness to ensure actions actually limit impact and prevent spread; evidence handling to guarantee proper collection, preservation, and chain of custody for forensics and regulatory needs; post-incident review to capture lessons learned, root cause analysis, and opportunities for improvement; and remediation plans to verify that corrective actions are defined, assigned, and tracked until closure. This broad view ensures audits address both the readiness and the actual performance of the incident management lifecycle, rather than focusing on a single aspect.

Choosing only containment overlooks other critical stages and their interdependencies. Relying solely on post-incident reports can introduce bias or incompleteness, missing the technical evidence and the effectiveness of detection and response. Auditing audit logs after an incident alone misses proactive capabilities and the overall timeliness and quality of the incident response process.