A hacker demonstrated how easy it is to read a volunteer’s RFID-enabled credit card and encode its key data onto a blank card. “This is an embarrassingly simple hack, but it works,” researcher Kristin Paget says. In six years of use, there reportedly haven’t been any documented cases of this kind of fraud. There are a few steps you can take to protect your card, including toasting your RFID chip in the microwave, toasting it in microwave.”]