I was recently gifted a charming, kitschy magnet, and as I tucked it into my wallet for safekeeping, I couldn't seem to remember: Do magnets spell doom for credit cards? Many of us have held onto ...

We’re now all used to near-limitless storage on flash and other semiconductor technologies, but there was a time when persistent storage was considerably less easy to achieve. A 1970s programmable ...

Chip Cards vs. Magnetic Stripes: Is One More Likely to Fall for Scams? Think back to the last time you paid for something at a store. Did you swipe your card, or did you dip it into the terminal? The ...

Opinions expressed by Entrepreneur contributors are their own. Fraud-deflecting microchip embedded credit cards are on their way to your wallet in October 2015. But, according to Visa and MasterCard, ...

Brex reports that smart cards, used in various sectors, feature embedded chips for secure transactions and spend management, ...