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How CVV Combats Fraud
By: Beth Derkowitz
The age of credit cards had added convenience for society, but also some very
real risks of fraud and misuse. While shopping on the Internet, for example,
there isn’t anyone to match up the credit card with a driver’s license or a
face, and anonymity can mean that anyone is using that credit card number.
To fight back, credit card companies are using security measures to be sure that
the person buying items is actually the same person that is signed up for the
card and the bills that come to their house.
What is CVV?
CVV stands for Credit Verification or Validation Value. All major credit card
companies started using CVV in order to validate the identity of the user when
the physical presence of the card or cardholder is not necessary.
Visa and MasterCard include a three digit CVV on the backs of their cards in the
signature panel and Discover does the same thing. American Express includes a
four digit CVV on the fronts of their cards in varying locations.
But how does this help with fraud?
The thing with the CVV is that it allows the retailer to see that the customer
is actually in the presence of the card. Since the CVV is only listed on the
actual card, the person using the card must have the card in their hand when
charging a purchase.
Many online retailers have included a separate box for customers to fill out
with the CVV in order to be sure that the transaction is valid. When used along
with the credit card number, more fraud is thwarted because it’s a double check
system.
While this doesn’t help when the actual credit card is stolen, it does help to
cut down on transactions that are made by those that hack into computer systems
for credit card numbers. This information stealing used to mean that thieves
could charge hundreds of dollars of merchandise without a problem, but now, they
need even more information than they might be able to get.
Where else is the CVV used?
And while the Internet has gotten the most attention for the CVV, purchases over
the phone or by mail order can also be made more secure with this extra
information.
If you have trouble locating your CVV, you can contact your customer service
center with the number listed on the back of the card, but generally it’s easy
to see where there are extra digits on the card.
About the Author:
Beth Derkowitz recommends Find Credit Cards for finding First Premier Bank
credit cards. See www.findcreditcards.org/issuer/first-premier.php for
more information. |