Fraud Control Basics 
Review steps to ensure the card, cardholder, and transaction are legitimate.
Verified by Visa (VBV)
Protect consumers when shopping online, and as a participating merchant, receive added protection from fraudulent chargeback activity.
Online Transaction Safety
Learn about the technologies, programs, and resources that will help you provide the safe online shopping your customers deserve.
Zero Liability*
Virtually eliminates consumer liability in cases of card fraud for all Visa card transactions processed through the Visa network.
Cardholder Information Security Program (CISP)
CISP defines a standard of due care for securing Visa cardholder data, wherever it is located.
*Visa's Zero Liability policy covers U.S.–issued cards only and does not apply to ATM transactions, PIN transactions not processed by Visa, or certain commercial card transactions. Cardholder must notify issuer promptly of any unauthorized use. Consult issuer for additional details or click here.
