Data is power. According to Dinesh Bharadia, an associate professor at UC San Diego in the Department of Electrical and ...

Debit card and credit card chips are vulnerable to RFID-specific scammers who can covertly access your financial information ...

NFC credit cards enable secure, contactless transactions using near-field communication technology. Users can complete ...

Earning 5% back at both Amazon (which basically sells everything) and Whole Foods is unbeatable, but you can't get this card without an Amazon Prime membership. Many or all of the products on this ...

For some, that won't be possible. If you fly Alaska Airlines with another person at least once a year, this card is a must-have. Be aware, however, that Alaska doesn't fly everywhere.