DBS to Implement "Cognitive Breaks" via Targeted In-App Probes for High-Risk Digital Fund Transfers

DBS rolls out targeted in-app questions for high-risk transfers to stop authorized scams by prompting users to rethink suspicious transactions in 2026.

By: AXL Media

Published: Apr 11, 2026, 5:19 AM EDT

Source: Information for this report was sourced from The Straits Times

Interrupting the Psychological Momentum of Scams

In a strategic shift toward behavioral intervention, DBS Bank is set to deploy customized in-app prompts aimed at preventing "authorized scams"—incidents where victims are manipulated into knowingly transferring funds to criminals. According to Yin Juon Qiang, DBS’s head of group investigations and fraud advisory, these questions are designed to act as "cognitive breaks." By forcing a user to pause and consider the identity or intent of a recipient, the bank hopes to disrupt the emotional or psychological pressure often applied by scammers during investment frauds or impersonation schemes.

Customized Probes for High-Risk Scenarios

The new system will trigger specific inquiries based on the nature of the transaction. For example, customers initiating a transfer to a new payee or significantly raising their daily limits may be asked, "Have you met this recipient in real life?" or "Were you asked to transfer money for an investment?" The bank is also prioritizing accessibility for vulnerable demographics; elderly customers may receive these prompts featuring bolder visuals and larger fonts to ensure the warnings are effectively communicated. Depending on the responses provided, the bank may intervene by delaying the transfer or initiating a direct call from their anti-scam team.

Dynamic Signal Analysis vs. Static Controls

While the bank continues to observe broad-based mandates from the Monetary Authority of Singapore—such as the 12-hour cooling period for digital tokens—the new measures represent a more surgical approach. DBS currently analyzes millions of daily transactions for "signals," such as unusual transaction patterns or changes in the physical device used to access the account. Mr. Yin emphasized that a dynamic system is essential because static controls often impact the 99.9 percent of legitimate transactions. By using adaptive probes, the bank can apply friction only where risk indicators are highest.