Question 79

Conduct a review to refine the monitoring scenarios

Refining the monitoring scenarios is essential for addressing the high number of false positives in the transaction monitoring system. This step will allow the bank to better align its monitoring criteria with realistic and relevant risk factors, thus enhancing the efficiency of the system.

A) Increase the threshold for generating alerts

Increasing the alert threshold may reduce the number of false positives; however, it could also lead to missed genuine suspicious activities. This approach does not address the root cause of the problem and may compromise the effectiveness of the monitoring system.

B) Conduct a review to refine the monitoring scenarios

This option is the most effective course of action. By reviewing and refining the monitoring scenarios, the bank can identify specific parameters that lead to false positives and adjust them accordingly. This proactive measure enhances the accuracy of the system and reduces unnecessary alerts.

C) Disable the system to avoid false positives

Disabling the monitoring system is not a viable solution, as it would leave the bank vulnerable to undetected fraudulent activities. While this approach may temporarily eliminate false positives, it severely undermines the bank's ability to monitor transactions effectively.

D) Outsource the monitoring to a third-party vendor

Outsourcing may seem like a solution to the problem of false positives, but it does not inherently address the system's design flaws. Relying on a third-party vendor can introduce additional risks and does not guarantee a reduction in false positives if the underlying monitoring criteria are not improved.

Conclusion

The best course of action is to conduct a review to refine the monitoring scenarios, as this directly addresses the issue of false positives by adjusting the criteria used in the monitoring system. All other options either fail to tackle the root problem or introduce new risks, emphasizing the importance of a thorough evaluation and refinement of the existing monitoring processes.