Available in 6 different colors, this $16 passport holder has an RFID-blocking shield that blocks potential thieves from ...

Those passports will contain a thin radio shield to prevent unauthorized access to the data stored on the RFID chips which will limit the range of the signal. In addition, the ...

“A passport is a kind of shield: when you're a citizen of a wealthy democracy,” explains Atossa Araxia Abrahamian, author of The Cosmopolites: The Coming of the Global Citizen.