Showing posts with label fingerprint. Show all posts
Showing posts with label fingerprint. Show all posts

Tuesday, September 24, 2013

Apple Touch ID fingerprint tech 'broken', hackers say

Touch ID fingerprint recognition system provides a "very high level of security"
Hackers claim to have broken Apple's iPhone 5S Touch ID fingerprint recognition system just a day after the phone was launched.

Germany's Chaos Computer Club claims it "successfully bypassed the biometric security of Apple's Touch ID using easy everyday means".

By photographing a fingerprint left on a glass surface and creating a fake finger they were able to unlock the phone, the hackers claim.

But Apple maintains Touch ID is secure.

On its website the iPhone maker says there is a one in 50,000 chance of two separate fingerprints being alike and the technology provides "a very high level of security".

Karsten Nohl, chief scientist at SRLabs, a German hacking think tank, told the BBC: "It would have been incredible if Apple had managed to do something the rest of the biometrics industry has failed to achieve after decades of trying, so I'm not surprised it was hacked after just one day.

"Claiming this system offers a high level of security is just ridiculous," he added.

Convenience

Apple does not suggest that Touch ID is a total replacement for traditional passcode security, simply a more convenient way of unlocking the phone.
The Chaos Computer Club believes fingerprint biometrics "should be avoided"

"Touch ID is designed to minimise the input of your passcode; but your passcode will be needed for additional security validation," Apple says.

But it does not address the ability of hackers lifting individual prints and creating fake fingers, as the Chaos Computer Club claims to have done.

Mr Nohl says a five-digit password would be more secure than a fingerprint and believes Apple should have focused on convenience rather than security in its marketing of the Touch ID feature.

On Friday, an influential US senator called for Apple to answer "substantial privacy questions" arising from the technology.

Apple did not respond to the BBC's request for a comment.

Wednesday, September 11, 2013

Fingerprint sensor off limits to developers says Apple's Schiller

Now that the long-rumored fingerprint scanner is a reality on the Apple iPhone 5S, developers are going to have fun writing for the feature, right? Uh, guess again. Apple's Senior VP of Worldwide Marketing, Phil Schiller, says that third party code jockeys will not be getting access to the new Touch ID sensor. The technology will be used to unlock your iPhone 5S and to authenticate purchases made from iTunes.

The scanner, which is part of the home button, uses a sensor that is just 170 microns and scans sub-epidermal skin layers with a 500ppi resolution sensor. Unlike the fingerprint scanner on the Motorola ATRIX 4G, which turned out to be a huge failure, users don't need to swipe their fingers along a pad on the iPhone 5S. Instead, they merely touch the home button just like they've done for years.

And while Apple might decide in the future to open up the technology to developers, right now it is off limits to them. Apple CEO Tim Cook was talking about other uses for the fingerprint sensor when he said, "You can probably imagine a lot of [other] uses." Whether we can or can't doesn't matter since for right now, the Touch ID sensor code is closed to the public.

Reference: Phone Arena