Define the Rule Requirements
- Identify the fraud problem and the specific behaviors related to it.
- Identify whether the behaviors for this fraud problem encompass more than one transaction on a single account. If so, you will need User-Defined Variables (UDVs).
- Use the FICO® Falcon® Fraud Manager Data Specification or the FICO® Falcon® Fraud Manager Database Reference to identify the Falcon fields you need to use.