If you’ve worked with passive RFID before, you know that most readers only work within inches of the card. In [Fran’s] DEFCON talk this summer he calls it the “ass-grabbing method” of ...

Most card readers offering integrations have an app ... for small businesses that need to take payments while away from the office. It’s easy to use and has a lot of processing power.

G4S Technology introduces the Javelin - a new range of card readers designed and built to look good, be user friendly and reduce environmental impact. The Javelin sets the standard, not only for its ...

Often the term will bring to mind the ability to pay by holding your phone over a reader, but the system can also use NFC tags embedded in credit cards, ID card, passports, and the like.