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RFID Passports Raise Safety Concerns
CurtMonash writes "CNNMoney.com features a skeptical article about the US State Department's plans to soon issue RFID passports (currently being tested on State Department employees). One fear is that they can be hacked for information about you. And even if they can't, carrying around a little transmitter saying 'I'm an American! I'm an American!' isn't a fun and safe thing to do in all parts of the world." From the article: "Basically, you've given everybody a little radio-frequency doodad that silently declares 'Hey, I'm a foreigner,' says author and futurist Bruce Sterling, who lectures on the future of RFID technology. 'If nobody bothers to listen, great. If people figure out they can listen to passport IDs, there will be a lot of strange and inventive ways to exploit that for criminal purposes.'"
As I understand it, RFID cards don't do anything until they're exposed to an electromagnetic field, which gives them just enough juice to fire off a message, usually an identity code. Unless I've been completely misinformed, you'd have to generate quite the field to even have a chance of reading one of these things at a distance. I know that my RFID card doesn't work until it's within a coupla inches of the appropriate reader.
The whole "it's broadcasting all of your personal information!!!!" hype is a bunch of FUD. The only way it could really be a security risk is if the card itself was stolen, and then it's really no different than having your S.S. card or driver's license stolen.
"You will pay for your lack of vision..." - Emperor Palpatine to Ray Charles
According to Schneier the State Department already plans (and has since sometime last year) to include a RF shield so the chip can only be read while the passport is open and they are encrypting the data on the RFID.
There are 4 boxes to use in the defense of liberty: soap, ballot, jury, ammo. Use in that order. Starting now.
As I stated in an earlier post, Austrailia, New Zealand and Singapore already have RFID passports. The information that can be obtained from the chip is encrypted, and will only be readable using the public-key which is encoded in a machine readable format inside the passport http://www.dfat.gov.au/dept/passports/. The plan in the U.S. is the to do the same thing, as well as putting a metal lining in the cover of the passport so that the RFID cannot be read when the passport is closed. See http://www.aimglobal.org/members/news/anmviewer.as p?a=394&print=no