UK National ID Card Cloned In 12 Minutes
Death Metal writes with this excerpt from Computer Weekly, which casts some doubt on the security of the UK's proposed personal identification credential: "The prospective national ID card was broken and cloned in 12 minutes, the Daily Mail revealed this morning. The newspaper hired computer expert Adam Laurie to test the security that protects the information embedded in the chip on the card. Using a Nokia mobile phone and a laptop computer, Laurie was able to copy the data on a card that is being issued to foreign nationals in minutes."
I just can't wait for national ID cards here in the States! It'll be great for plausible deniability: "Oh, you say you saw ID? Prove it was really me."
512 MB RAM, 20 GB disk, 200 GB transfer, five datacenters. $19.95/month.
Just ban cell phones and laptop computers!
Guess they got spent a bit longer on the security aspect than most Government IT projects then.
Actually, TFA is a post on Computer Weekly, who read the Daily Mail so you don't have to.
So, no, it is actually pretty bloody scary, as they successfully changed the biometrics of the copy.
'If Christ had tweeted the sermon on the mount, it might have lasted until nightfall.' - John Perry Barlow
What's interesting about technology like this -- such as electronic voting, passports with chips etc -- is that geeks are often against it. Geeks, who generally love technology and gadgetry, are saying no. Maybe the legislators should listen -- assuming that at least some of them actually care.
Storing a simple hash of the card contents with the hardcoded UID of the card and checking if they match when reading a card is enough to prevent any such attack. While you can copy the card and even change contents on it, it will never validate as an authentic card. Aside from that, smartcards have really gotten quite smart, as far as I know, there are no practical attacks against the newer MiFare cards(most hacks on Desfire or newer systems target the implementation of the system, not the cards themselves).