Certified Information Systems Auditor (CISA) — Question 799

Management states that a recommendation made during a prior audit has been implemented, but the IS auditor doubts the effectiveness of the actions taken. Which of the following is the auditor’s MOST appropriate course of action?

Answer options

Correct answer: C

Explanation

The correct answer is C because performing testing or other audit procedures allows the auditor to gather evidence and assess whether the implemented actions effectively mitigate the original risk. Options A and B do not involve verifying the effectiveness of the actions taken, and option D suggests external verification, which may not be necessary if internal procedures can confirm the status.