A peripheral device that reads and writes a memory card made of flash memory chips. First available as external devices for one type of card, readers were subsequently built into the computer to ...

Because biometrics are just another form of authentication to be used with contactless payment, they'll work with current contactless card readers. Biometric technology — even on credit cards ...

The small devices are installed over card readers to record unsuspecting customers’ credit card numbers and other personal information. This can then be used to steal money from your account or ...