Smart card vendor Gemalto introduced a new credit card capable of generating one-time passwords for electronic banking and payment transactions.

Here's how the credit card code works and what happens next: What do credit cards have to do with mass shootings? Many mass shooters have legally purchased weapons and ammunition using credit or ...

Popular password management app 1Password is out today with a sharp new feature that makes it easy to create virtual credit card numbers for much safer and more convenient online purchases. The ...

A credit card security code provides protection against fraud in online and over-the-phone transactions.

A new "merchant code" for credit cards will categorize purchases made at gun stores. But there are limitations on its usefulness — including that most guns in the U.S. aren't bought at such outlets.

A new "merchant code" for credit cards will categorize purchases made at gun stores. But there are limitations on its usefulness — including that most guns in the U.S. aren't bought at such outlets.

Major credit card companies are moving to make a merchant code available for firearm and ammunition retailers in order to comply with a new California law that will allow banks to potentially ...

The new credit card code offers a "significant" new tool for identifying mass shooters, one advocate said.