IIA Updated IIA-CIA-Part2 Exam Questions and Answers by roux

To test the theory that shutdowns are occurring due to outdated purchasing requirements that have not been updated for changes in production techniques, the auditor should compare the parts needed based on the most current production estimates and the revised materials requirements plan (MRP) with the purchase orders generated from the system. This comparison will help identify discrepancies between what is needed and what is being ordered, highlighting whether the system is failing to update purchasing requirements correctly. This method directly addresses the suspected cause of the shutdowns and provides clear evidence for or against the auditor’s theory.

Institute of Internal Auditors (IIA), International Standards for the Professional Practice of Internal Auditing (Standards), Standard 2310 – Identifying Information.

 Verification of Controls: The auditor should verify that the new IT system addresses the previously identified risks. This involves reviewing the system documentation and ensuring that the controls in the new system effectively mitigate the risks.

IIA Standard 2500 - Monitoring Progress, which emphasizes the need for auditors to follow up on management's corrective actions.

 Reporting: Once the auditor has confirmed that the new system controls address the risks, they can report to senior management and close the outstanding issue, ensuring that all audit recommendations are appropriately resolved.

 Other Options:

Accepting Management's Explanation: Without verification (option B) is not appropriate as it may leave risks unmitigated.

Escalating Without Verification: Advising management and escalating (option C) is premature if the new system may already address the issues.

Detailed Process Evaluation: Requiring additional details about the process (option D) may be unnecessary if the auditor can verify the controls directly.

One disadvantage of using flowcharts during a risk assessment is that they may not capture serious risks that are not part of the linear process flow. Flowcharts are excellent tools for visualizing processes and identifying control points within a structured workflow. However, they might overlook risks that arise from non-linear interactions, external factors, or complex interdependencies that are not easily represented in a flowchart format. This limitation can result in an incomplete risk assessment if the auditor relies solely on flowcharts without considering other methods to identify all potential risks.

Institute of Internal Auditors (IIA), Practice Guide – Auditing the Control Environment.

According to the IIA guidance, engagement supervisors' review notes are used during the audit process to ensure thoroughness and accuracy. Once these review notes have been addressed, they can be removed from the final documentation. This practice ensures that the final audit report is clear and concise, containing only the necessary documentation to support audit findings and conclusions. The review notes are considered part of the working papers during the review process but do not need to be retained in the final audit documentation once all issues have been resolved.

The Institute of Internal Auditors (IIA) Standard 2330 – Documenting Information: "Internal auditors must document relevant information to support the conclusions and engagement results."

IIA Practice Guide on "Audit Documentation"