The Chaos Computer Club (CCC) claims that it can reproduce fingerprints to overcome security measures from simple photos of a user's fingers, reports VentureBeat. CCC member Jan "Starbug" Krissler presented his method for recreating a fingerprint at the group's annual convention in Hamburg, Germany over the weekend, as he generated the thumbprint of German Defense Minister Ursula von der Leyen by using a public photo and computer program VeriFinger.
Image credit: Gizmodo
The CCC demonstrated last year how it could bypass Apple's Touch ID fingerprint sensor with a photo of the original user's fingerprint. The newest method presented by the group does not require a hacker to obtain a physical object to recreate the fingerprint, although Krissler notes that other security methods like facial recognition can also easily be fooled through similar means. The group and Krissler hope to highlight the potential exploits in newer technology, and also noted that additional security layers like passwords should also be activated to secure information properly.
Instead, he explained how fingerprints can be snatched from persons at public events by simply using a “standard photo camera.”
The main source was a close-up picture of von der Leyen’s thumb, obtained during a news conference in October, along with photographs taken from different angles to get an image of the complete fingerprint.
The CCC demonstrated last year how it could bypass Apple's Touch ID fingerprint sensor with a photo of the original user's fingerprint. The newest method presented by the group does not require a hacker to obtain a physical object to recreate the fingerprint, although Krissler notes that other security methods like facial recognition can also easily be fooled through similar means. The group and Krissler hope to highlight the potential exploits in newer technology, and also noted that additional security layers like passwords should also be activated to secure information properly.
Chaos Computer Club Demonstrates How to Reproduce Fingerprints Using Public Photos [iOS Blog]