I have had a few merchants recently not understand what the CVV # is on credit cards and how they can use it to protect themselves from potential fraud and/or chargebacks. In the image (the left) shows you where to find the CVV number on credit cards.
It is a three or four digit security code on your credit card. If your customer is prompted to enter that and it matches the security code on file the transaction goes forward, if it doesn’t match it is flagged and the transaction is halted. It’s important to match this up on mail-order and telephone-order businesses. I’d also incorporate it into my e-commerce shopping cart too. It’s not a 100% fool-proof, but it is just one more measure that enables Merchants to protect them selves from credit card fraud.
