Yes. Host Merchant Services supports a range of fraud-prevention and risk-management tools, which may include:
- Address Verification Service (AVS) and CVV verification
- 3D Secure / EMV 3-D Secure for e-commerce authentication
- Velocity and risk rules within the payment gateway
- Chargeback alerts and guidance on representment best practices
For higher-risk verticals, we can work with merchants to implement more robust controls and monitoring, balancing protection with approval rates and customer experience.