TNB provides the comprehensive fraud protection tools you need to protect your credit union and your members.
TNB Card Services Debit Solutions

Minimize Fraud Risk

TNB's debit card fraud and security experts provide you with the industry-leading fraud and security support tools to protect you and your members.

  • Fraud Risk Identification Service (FRIS)

    • FRIS uses neural network technology that creates profiles of cardholders' transaction activity and identifies fraudulent patterns. This helps detect and block fraudulent transactions quickly and efficiently.

  • Card activation programs

  • MasterCard® SecureCode™ and Verified by Visa®

  • Address verification service

  • Expiration date mismatch decline

  • Daily dollar and transaction limits

  • Card Value (CV) validation for PIN transactions

  • Neural network monitoring applied to PIN transactions

  • FootprintsTM

    • This product allows for automated monitoring and identification of internal fraud