Visa's new program—the Visa Acquirer Monitoring Program (VAMP)—is dramatically reshaping how payment processors and merchants, especially in high-risk sectors, operate. VAMP was introduced to clamp down on fraud and excessive disputes, putting added pressure on acquiring banks and, by extension, on merchants.
Why High-Risk Merchants Are Most Exposed
High-risk businesses—like subscription services, travel agencies, nutraceutical retailers, or credit-repair firms—already face frequent scrutiny for their elevated fraud and dispute levels. Under VAMP, if those levels exceed Visa’s thresholds, the acquiring bank may face steep penalties. As a result, legitimate merchants can still find themselves vulnerable to account suspensions or fines, especially when:
- Fraud prevention tools are less advanced than those used by traditional retail businesses.
- Recurring transactions increase the risk of forgotten charges or customer disputes.
- Poor data collection limits the ability to verify customer identity.
