CISA Information System Auditing Process Practice Question
During the planning phase of an IS audit, the auditor identifies that the organization has recently implemented a new ERP system. The audit team has limited experience with this ERP. Which of the following is the BEST course of action?
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
✓
Engage an external specialist with ERP expertise to supplement the audit team.
Incorporating an external specialist with ERP expertise ensures the audit is conducted effectively despite the team's lack of experience.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Limit the audit scope to exclude the new ERP system.
Why it's wrong here
Excluding a significant system may leave key risks unaddressed.
- ✗
Proceed with the audit using existing staff and hope for the best.
Why it's wrong here
This increases audit risk due to lack of competence.
- ✗
Postpone the audit until the team gains sufficient experience.
Why it's wrong here
Postponing may not be feasible; the audit should be performed timely.
- ✓
Engage an external specialist with ERP expertise to supplement the audit team.
Why this is correct
Using a specialist ensures adequate coverage of the new system.
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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.