Reference:
https://www.ifc.org/wps/wcm/connect/e7e10e94-3cd8-4f4c-b6f8-1e14ea9eff80/45464_IFC_AML_Report.pdf?M

Explanation
When considering sharing information across the institution or within the same jurisdiction, the key legal issue that poses challenges to sharing customer-related information is data protection and privacy laws. Data protection and privacy laws exist in most countries and can vary significantly from jurisdiction to jurisdiction.
These laws place restrictions on how customer data can be used, shared, and stored, and can limit the ability of financial institutions to share customer-related information with each other. Additionally, these laws may also require financial institutions to take additional steps to ensure the protection of customer data.

Reference:
https://www.fatf-gafi.org/publications/methodsandtrends/documents/fatf-action-against-terroristfinancing- feb-2019.html

Explanation
According to the Certified Anti-Money Laundering Specialist (CAMS) Sixth Edition manual, elements that can trigger a review of the existing relationship during the opening of a new account include recent adverse media on the client (page 60) and incoming transfers from high-risk jurisdictions (page 61). The other elements listed, such as regular checks on the flow of funds, a false positive result for name screening, and an estimated total income decrease, are not triggers for a review.