Author: UniBul

Authentication of an e-commerce transaction is the process through which a merchant verifies the validity of the payment information provided be the customer....

There are circumstances that can result in the suspension of a merchant account, including fraud, excessive chargebacks and having multiple merchant accounts....

Travel agencies need to pay more attention to their card acceptance procedures than most other merchants, because they tend to generate more chargebacks....

Merchants are required to compare signatures on sales receipts to the ones on the back of credit cards and ensure they belong to the same person....

Internal negative files record data from fraudulently used accounts to protect merchants from possible future fraud committed by the same person....