iPhone 5S Fingerprint Scanner Details Surface; Sweaty Fingers Not Allowed
September 12, 2013 10:46 AM
comment(s) - last by
(Source: Paramount Pictures)
A crook can't cut off your finger and access your iPhone
One of the biggest features that Apple announced on new
during its event earlier this week was the Touch ID system. Apple has now offered more details on Touch ID that may help some that are concerned about privacy feel better.
Apple says that the scanner doesn't store actual images of the user's fingerprint on the device. Instead, the ID system stores "fingerprint data" which remains encrypted inside the iPhone’s 64-bit A7 processor.
Wall Street Journal
reports that even if someone cracked the encryption chip, it would be highly unlikely that they could reverse engineer someone's fingerprint from the digital signature. Apple also says that it won't allow third-party applications to use the fingerprint scanner for the time being, and people who use Touch ID also have to create a passcode as a backup.
One important aspect of the Touch ID system is that the passcode must be used to unlock the phone if the device is rebooted or hasn't been unlocked and 48 hours. With all that said, the iPhone fingerprint scanner doesn't work perfectly. For instance, testers have said that the device doesn't work well if your fingers are damp from sweat, water, or lotion.
Apple even went so far as to point out that if a criminal hacked off your finger, they would be unable to unlock your phone. Apple says the Touch ID sensor searches for vitality signs to ensure that the finger is attached to the hand of a living person.
This article is over a month old, voting and posting comments is disabled
RE: Qualifications for iphone5s users
9/12/2013 3:48:39 PM
"It looks like the iPhone 4 might be their Vista, and I'm okay with that." -- Microsoft COO Kevin Turner
Apple Announces $99 iPhone 5C, iPhone 5S with 64-bit A7 Processor and "Touch ID"
September 10, 2013, 1:15 PM
Apple, World's Most Valuable Tech Company, Bumps AT&T Off of the DOW Index
March 6, 2015, 7:17 PM
Microsoft Launches Budget Lumia 640/640 XL; No High-End Devices Until This Fall
March 4, 2015, 9:10 AM
Finished Apple Watch Expected to be Showcased at"Spring Forward" Mar. 9 Event
February 26, 2015, 12:17 PM
Google Preps Pixel 2 ChromeBook, New X Server Replacement "Freon"
February 24, 2015, 11:12 PM
Report: Samsung Semiconductor Bounces Back w/ iPhone SoC and Memory Orders
February 24, 2015, 1:40 PM
Comcast Borrows Apple's Branding Flourishes for Its Remotes
February 24, 2015, 11:32 AM
Most Popular Articles
Samsung is Bringing Sexy Back w/ Launch of Razor-Thin Galaxy S6 and S6 Edge
March 3, 2015, 2:25 AM
Australian Engineers Successfully Developed 3D-Printed Jet Engines
March 2, 2015, 11:08 AM
Scientists Tap Hard Data on 15,500 Penises to Estimate Average Length
March 3, 2015, 11:22 PM
Windows 10 Adds USB 3.1 for Dual-Role Peripherals, External Display Support
February 27, 2015, 11:39 AM
Windows 10 Testers: Beware Experimental NVIDIA Drivers Tied to DX12 Update
March 3, 2015, 11:13 AM
Latest Blog Posts
Sceptre Airs 27", 120 Hz. 1080p Monitor/HDTV w/ 5 ms Response Time for $220
Dec 3, 2014, 10:32 PM
Costco Gives Employees Thanksgiving Off; Wal-Mart Leads "Black Thursday" Charge
Oct 29, 2014, 9:57 PM
"Bear Selfies" Fad Could Turn Deadly, Warn Nevada Wildlife Officials
Oct 28, 2014, 12:00 PM
The Surface Mini That Was Never Released Gets "Hands On" Treatment
Sep 26, 2014, 8:22 AM
ISIS Imposes Ban on Teaching Evolution in Iraq
Sep 17, 2014, 5:22 PM
More Blog Posts
Copyright 2015 DailyTech LLC. -
Terms, Conditions & Privacy Information