What should credit unions periodically monitor as part of the MDD process?

The correct choice emphasizes the importance of continuous monitoring of a member's information, including their risk profiles, as part of the Money Laundering Detection (MDD) process. This ongoing review is essential for identifying changes in a member's behavior or circumstances that could indicate increased risk for money laundering or other illicit activities.

Risk profiles are dynamic and can be influenced by various factors such as changes in financial circumstances, transaction patterns, or even shifts in regulatory expectations. By regularly updating and monitoring these profiles, credit unions can ensure that their risk assessment is accurate and current, which is critical for compliance with the Bank Secrecy Act.

Monitoring only specific activities, such as loan activity or account closures, does not provide a comprehensive view of a member's risk profile. Similarly, focusing only on the relevancy of account types lacks a broader perspective on ongoing risk management. Hence, the holistic approach of regularly reviewing a member’s overall profile and risk status is vital to effective compliance and ongoing mitigation of potential risks.