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CISA Practice Question: Information Systems Operations and Business Resilience

During a recent audit, the IT auditor found that the problem management process does not include a known error database (KEDB). Which of the following is the MOST significant risk associated with this finding?

⚠ Common exam trap

Watch out — candidates often confuse the KEDB with the change management process or SLA metrics, assuming that missing documentation leads to unauthorized changes or reporting inaccuracies, when the direct operational impact is prolonged incident resolution time.

Answer choices

Why each option matters

Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.

Correct answer & explanation

Increased time to resolve incidents

Without a known error database (KEDB), incident resolution relies on ad-hoc troubleshooting rather than leveraging documented root causes and workarounds. This directly increases the mean time to resolve (MTTR) incidents because support teams cannot quickly identify and apply previously identified fixes, leading to longer outages and reduced operational efficiency.

Answer analysis

Option-by-option breakdown

For each option: why learners choose it and why it is or isn't the right answer here.

  • Higher likelihood of unauthorized changes

    Why it's wrong here

    The KEDB is unrelated to change authorization.

  • Increased backup failure rates

    Why it's wrong here

    The KEDB is not related to backup processes.

  • Increased time to resolve incidents

    Why this is correct

    Without a KEDB, incidents that could be resolved quickly using known workarounds will take longer, increasing resolution times.

  • Inaccurate SLA reporting

    Why it's wrong here

    While incident resolution times may increase, the direct risk is operational efficiency, not SLA reporting accuracy.

Visual reference

Client Recursive Resolver Root DNS (13 root servers) TLD DNS (.com, .org, …) Authoritative example.com query IP addr answer

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JA

Written by Johnson Ajibi, MSc IT Security

Senior Network & Security Engineer · founder of Courseiva

This CISA practice question is part of Courseiva's free ISACA certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the CISA exam.