Chaos Computer Club Bypasses Apple's Touch ID System (With Copy of Original Fingerprint)

The Chaos Computer Club claims to be able to bypass Apple's new Touch ID fingerprint sensor with a photo of the original user's fingerprint. The bypass is demonstrated in this short video:


The system is detailed in a how to which requires obtaining the original user's fingerprint:

First, the fingerprint of the enroled user is photographed with 2400 dpi resolution. The resulting image is then cleaned up, inverted and laser printed with 1200 dpi onto transparent sheet with a thick toner setting. Finally, pink latex milk or white woodglue is smeared into the pattern created by the toner onto the transparent sheet. After it cures, the thin latex sheet is lifted from the sheet, breathed on to make it a tiny bit moist and then placed onto the sensor to unlock the phone. This process has been used with minor refinements and variations against the vast majority of fingerprint sensors on the market.

Apple's new iPhone 5s includes a fingerprint sensor called TouchID, which can be used to unlock the iPhone as well as make purchases on the Apple iTunes store. Users, however, can continue to use a pin or password as an alternative to the fingerprint sensor -- though that is arguably even less secure than duplicating someone's fingerprint.

Top Rated Comments

flash84x Avatar
137 months ago
So a 2400 DPI photograph of the fingerprint is required? I wouldn't call that 'bypassing'.

This just in, every single passcode system bypassed by first acquiring user's passcode.
Score: 155 Votes (Like | Disagree)
the411 Avatar
137 months ago
First, the fingerprint of the enroled user is photographed with 2400 dpi resolution. The resulting image is then cleaned up, inverted and laser printed with 1200 dpi onto transparent sheet with a thick toner setting. Finally, pink latex milk or white woodglue is smeared into the pattern created by the toner onto the transparent sheet. After it cures, the thin latex sheet is lifted from the sheet, breathed on to make it a tiny bit moist and then placed onto the sensor to unlock the phone.

So it's that simple... :rolleyes:
Score: 140 Votes (Like | Disagree)
SuprUsrStan Avatar
137 months ago
Honestly, kocking someone out and using their finger or holding them at gun point results in the same thing. No password, print or pin is safe. It's just a good way to minimize pesky intruders. That's all.
Score: 115 Votes (Like | Disagree)
arn Avatar
137 months ago
Oh dear! At least they won't be ripping my fingers off any time soon.

which is in itself ridiculous. Phones get stolen and then wiped and sold. You are not that precious a snowflake that someone who steals your phone, wants to read your texts. :)

arn
Score: 82 Votes (Like | Disagree)
Rogifan Avatar
137 months ago
How is a 2400 DPI photograph of someones fingerprint an everyday item? I'm sorry but this is click bait pure and simple. :rolleyes:
Score: 79 Votes (Like | Disagree)
pmau Avatar
137 months ago
This is why I use a different body part ;)
Score: 77 Votes (Like | Disagree)

Popular Stories

maxresdefault

Apple to Launch New iPad Pro and iPad Air Models in May

Thursday March 28, 2024 11:07 am PDT by
Apple will introduce new iPad Pro and iPad Air models in early May, according to Bloomberg's Mark Gurman. Gurman previously suggested the new iPads would come out in March, and then April, but the timeline has been pushed back once again. Subscribe to the MacRumors YouTube channel for more videos. Apple is working on updates to both the iPad Pro and iPad Air models. The iPad Pro models will...
General Apps Messages

Google Reveals When to Expect RCS Support on iPhone for Improved Texting With Android Users

Friday March 29, 2024 7:14 am PDT by
In November, Apple announced that the iPhone would support the cross-platform messaging standard RCS (Rich Communication Services) in the Messages app starting "later" in 2024, and Google has now revealed a more narrow timeframe. In a since-deleted section of the revamped Google Messages web page, spotted by 9to5Google, Google said that Apple would be adopting RCS on the iPhone in the "fall...
airtag new orange

Criminals in Montreal Using AirTags to Steal Vehicles

Friday March 29, 2024 12:50 pm PDT by
Thieves in Montreal, Canada have been using Apple's AirTags to facilitate vehicle theft, according to a report from Vermont news sites WCAX and NBC5 (via 9to5Mac). Police officers in Burlington, Vermont have issued a warning about AirTags for drivers who recently visited Canada. Two Burlington residents found Apple AirTags in their vehicles after returning from trips to Montreal, and these...
top stories 30mar2024

Top Stories: WWDC 2024 Announced, New iPads Delayed, and More

Saturday March 30, 2024 6:00 am PDT by
Apple's WWDC 2024 dates have been announced, giving us timing for the unveiling of the company's next round of major operating system updates and likely some other announcements. This week also saw some disappointing news on the iPad front, with update timing for the iPad Pro and iPad Air pushed back from previous rumors. We did hear some new tidbits about what might be coming in iOS 18 and...
iphone 16 cases sonny dickson 1

First iPhone 16 Cases Outline New Rear Vertical Camera Bump

Friday March 29, 2024 4:09 am PDT by
Photos of the first iPhone 16 cases have been shared online, offering another preview of the rumored new vertical rear camera arrangement on the standard iPhone 16 and iPhone 16 Plus. Image credit: Accessory leaker Sonny Dickson Over the last few months, Apple has been experimenting with different camera bump designs for the standard iPhone 16 models, all of which have featured a vertical ...
Apple iPhone 15 Pro spatial video capture lifestyle

$3 App Shoots Better Quality Spatial Video Than iPhone's Camera App

Friday March 29, 2024 4:48 am PDT by
A $3 third-party app can now record spatial video on iPhone 15 Pro models in a higher resolution than Apple's very own Camera app. Thanks to an update first spotted by UploadVR, Spatialify can now record spatial videos with HDR in 1080p at 60fps or in 4K at 30fps. In comparison, Apple's native Camera app is limited to recording spatial video in 1080p at 30fps. Shortly after Apple's Vision ...