Detect, prevent, and respond to fraud.
- How do I create and use risk profiles?
- How do I know what score to assign to my risk rules?
- Is the risk rule checked before or after the authorization?
- Why didn’t this risk rule trigger, or why was risk skipped for this transaction?
- How do I assign a risk profile to multiple merchant accounts?
- What are shopper DNA rules?
- How can I help a customer that didn't receive the chargeback funds?
- What can I do with a canceled chargeback?
- Can I refund a dispute or chargeback?
- FAQs – Visa Compelling Evidence 3.0
- Why did I receive a chargeback on a refunded transaction?
- Why did I receive a chargeback on a 3DS transaction?