Evaluating Detection Strategies for Modern Banking Threats

Every quarter, our fraud risk assessment committee debates the same question: should we add more rules to our transaction monitoring system, or is it time to overhaul the approach entirely? With fraud losses exceeding $8 million annually and false positive rates hovering near 85%, the status quo isn't sustainable. Yet replacing a system that's been refined over a decade feels risky—especially when regulators scrutinize every change to AML controls and customer identity verification processes.

The core choice boils down to rule-based detection versus Intelligent Fraud Defense . Both have legitimate use cases. Neither is a silver bullet.…