You don’t have to become a victim of identity theft. LifeLock’s powerful software protects your personal information from cybercriminals. Credit card numbers can be easily stolen by hackers. That’s ...

Rather than having to load a battery, e-ink display, etc. onto a credit card why not develop a common smartphone app for all credit card companies that's sort of a cross between Google Authenticator ...

Credit cards have a shelf life. When you use a credit card for purchases, retailers and businesses may ask for its expiration date and security code (also known as your card verification code or ...

To the downvoters: Yes, I understand Debit-Visas have CVV codes behind them. Because they're usable like a credit card, but don't actually give you a credit, but take the money from your bank account.

Credit card security codes are three-digit codes on the back of your card (four-digits on the front if you have an American Express card) used to verify that have the physical card. You typically ...