The best RFID wallets protect your cards from unauthorised scanning. RFID stands for Radio Frequency Identification, which is the technology used in many modern credit, debit, and ID cards to enable ...
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Forget numbers—your PIN could consist of a shimmy and a shake
In the near future, you may not need to touch a keypad to select a tip or pay for large purchases. All it may take is a swipe, tap or other quick gesture.
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