Smart cards want to replace your wallet full of debit and credit cards with one dynamic smart card. Here's what you need to know. Sharon Profis Former Vice President of Content, CNET Studios As vice ...

Researchers at Ruhr University of Bochum in Germany have been busy working with RFID and related devices for quite some time now. They call the fruit of their labors Chameleon, a versatile Contactless ...

A few years ago, we saw a project from a few researchers in Germany who built a device to clone contactless smart cards. These contactless smart cards can be found in everything from subway cards to ...

It looks like we could be carrying more cards in the future. A technological advancement in smart cards--which resemble credit cards, but contain an embedded microprocessor--could someday let people ...