Câu 415: CISA: Certified Information Systems Auditor

External experts were used on a recent IT audit engagement. While assessing the external experts' work, the internal audit team found some gaps in the evidence that may have impacted their conclusions. What is the internal audit team's BEST course of action?

1. A. Engage another expert to conduct the same testing.
2. B. Report a scope limitation in their conclusions.
3. C. Recommend the external experts conduct additional testing. — đáp án hiện tại
4. D. Escalate to senior management.