Title: How to Protect Cards From RFID Scanning - PowerPoint PPT Presentation

Description: "RFID" stands for radio-frequency identification. An RFID tag is a microchip that stores information that can be read from a distance by a special device called a reader or interrogator. RFID tags are now found in some passports, driver's licenses, employee and university identification cards, and even some credit cards. The RFID tags in some of these cards can be read from up to 30 feet away, and the possibility of identity theft concerns some RFID card carriers. Fortunately, since metal effectively blocks radio waves, it's easy to retrofit a wallet to protect cards from RFID scanning. – PowerPoint PPT presentation