What time frame must credit unions review their records for matches after updating the lists under 314(a)?

The correct answer is that credit unions must review their records for matches over the last 6 months after updating the lists under Section 314(a). This requirement is crucial for ensuring that credit unions remain compliant with the Bank Secrecy Act (BSA) and can effectively monitor for suspicious activity that may involve individuals or entities on the updated lists.

This 6-month timeframe aligns with the guidelines issued by the Financial Crimes Enforcement Network (FinCEN), which emphasizes the importance of timely and thorough reviews to mitigate risks associated with money laundering and terrorist financing. By limiting the review to the last 6 months, the regulation ensures that credit unions can focus on recent activity that is more likely to be relevant in detecting illicit behavior. Adhering to this requirement supports the overall goal of enhancing the financial system's security and integrity.