Monthly Archives: December 2015

Are RFID Blocking Wallets Necessary?

I recently posted about Smart Card technology, which prompted a reader question: once you’ve got at least one Smart Card, do you need to get one of those specially-lined wallets to block scammers from reading the data off your card through your purse or wallet? Not really. If it makes you feel safer to have one of those special wallets, then it’s probably worth the investment. But tech security analysts agree that while it’s possible for an enterprising crook to use tech devices to scan your Smart Cards’ data, it’s not worth those crooks’ while to attempt it.