Gotchas / Consumer

No, you don’t need a special wallet to block signals coming out of your new chip credit cards. Not in the U.S., anyway

By now you’ve probably heard of RFID blockers — those wallets, purses and other gadgets offering protection from hackers who can pluck your personal information out of thin air. RFID, or radio frequency identification, chips are growing in popularity. But there’s something you need to know about those blockers before you buy them. The rise [Keep reading]