The Quick Online store has a several features, which help merchants to detect and act on fraudulent orders. The first good feature is the address verification service called as AVS, which helps merchants from the risk of fake transactions by matching the cardholder's billing address with the billing address entered by the shopper in Quick Online Stores.
The other one is card verification number, the CVV Verification matches the number on file for the card with the number entered by the shopper in Quick Online Stores. If the numbers match, CVV verification passes.