Backtesting Rules in Transaction Monitoring: A Walkthrough

Deploying a transaction monitoring rule without a backtest is releasing software without testing. It feels fine right up until it doesn't. A fraud attack hits, a rule gets built and approved, and it goes live before anyone asks whether it actually works.

This guide shows how to answer that question, with enough detail for a TM analyst to follow directly. It covers control intent, data quality, independent test populations, precision and recall, false negative assessment, threshold sensitivity and the governance pack that holds up under examination.

Download the guide for the full methodology.