Whether by choice or necessity, American consumers are increasingly relying on debit rather than credit cards. Debit cards are expected to account for nearly 60 percent of purchases made with plastic in 2009, according to the Nilson Report, a newsletter that tracks the consumer payment industry.
When you use a debit card, the money is immediately taken from your checking account. While using debit guarantees that you pay as you go, these cards have downsides, including a growing appeal to thieves. “As economic conditions have worsened, there’s been a noticeable increase in all types of card fraud,” says Avivah Litan, an analyst specializing in fraud detection and prevention at Gartner Research in Stamford, Conn. “But ATM and debit-card fraud is the top area of concern we’re hearing about from banks all over the world.”
Unlike credit-card thieves, who usually charge merchandise and then resell it to come up with money, people who create counterfeit ATM or debit cards by stealing your PIN and other account data can simply pull cold cash from your bank account. Using a technique known as skimming, they set up equipment that captures magnetic stripe and keypad information when you input your PIN at ATM machines, gas pumps, restaurants, or retailers.
Here’s how you can protect yourself:
Don’t type in your pin at the pump
Be especially vigilant at gas stations, Litan says. “Gas pumps are notorious for skimming because they’re produced by only a couple of different manufacturers, and if someone gets the key to one from a disgruntled employee, they can insert a skimming device inside the pump where it can’t be seen,” she says. She recommends using a credit card rather than a debit card when you fill your tank.
If you must use a debit card at the gas pump, choose the screen prompt that identifies it as a credit card so that you do not have to type in your PIN. The purchase amount will still be deducted from your bank account, but it will be processed through a credit-card network, which will give you greater protection from liability if fraud does occur. This is because card issuers typically have “zero liability” policies for both debit and credit cards, but sometimes exclude PIN-based transactions from that protection.
Stick with ATMs located at banks
To reduce your risk at ATMs, use machines at banks rather than in convenience stores, airports, or any isolated locations, advises Darrin Blackford, a spokesman for the U.S. Secret Service, which investigates financial crimes involving interstate commerce. “A thief has to be able to attach and retrieve a skimming device to use the data it’s gathered,” he says. “And that’s more likely to happen in nonbank settings where there’s less traffic and no surveillance cameras.”
That doesn’t mean that bank ATMs are immune, however. In August 2008, Wachovia Bank reported that several debit-card “identities” were stolen when a skimming device was placed on an ATM at a branch in Cape Coral, Fla.
“It’s often hard to spot skimmers,” Blackford says. “But if you notice a change at an ATM you use routinely, such as a color difference in the card reader or a gap where something appears to be glued onto the slot where you insert your card, that’s a warning sign you’d want to report to the bank that owns the machine.”
Closely monitor your bank accounts
Check them regularly—preferably online rather than waiting for monthly statements to arrive in the mail. Federal law limits your liability for fraudulent debit-card charges to $50, but only if you report the theft or loss of your card or PIN within two business days of discovering the problem. If you fail to report unauthorized charges within 60 days of the date the statement listing those charges was mailed, you could be liable for any unauthorized withdrawals afterward, including the full value of credit lines or savings accounts linked to your account for overdraft protection.
Visa and MasterCard have zero liability policies that go beyond federal law by exempting debit cardholders from liability in most circumstances when a bank investigation confirms that a transaction is fraudulent. But dealing with debit-card fraud can have a greater impact on your finances than credit-card fraud.