Question 1157 - CISA discussion

Using a continuous auditing module is an audit procedure that would provide the best assurance that an application program is functioning as designed. A continuous auditing module is a software tool that performs automated and continuous testing and monitoring of an application program's inputs, outputs, processes, and controls. A continuous auditing module can help to verify the accuracy, completeness, validity, reliability, and timeliness of the application program's data and transactions. A continuous auditing module can also help to identify and report any errors, anomalies, deviations, or exceptions in the application program's performance or compliance.

The other options are not as effective or relevant as using a continuous auditing module for providing assurance that an application program is functioning as designed. Interviewing business management is a technique for obtaining information and opinions from the users or owners of the application program, but it does not directly test or verify the functionality or quality of the application program. Confirming accounts is a technique for verifying the existence and accuracy of account balances or transactions, but it does not necessarily reflect the design or operation of the application program. Reviewing program documentation is a technique for examining the specifications, requirements, and procedures of the application program, but it does not provide evidence of the actual implementation or execution of the application program.

ISACA, CISA Review Manual, 27th Edition, 2019, p.2361

Continuous audit and monitoring - PwC2