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Apple Quietly Introduced iPhone Reboot Code Which is Locking Out Cops (www.404media.co)

submitted 3 days ago by Stopthatgirl7 to c/technology

263 comments fedilink hide all child comments

Apple quietly introduced code into iOS 18.1 which reboots the device if it has not been unlocked for a period of time, reverting it to a state which improves the security of iPhones overall and is making it harder for police to break into the devices, according to multiple iPhone security experts.

On Thursday, 404 Media reported that law enforcement officials were freaking out that iPhones which had been stored for examination were mysteriously rebooting themselves. At the time the cause was unclear, with the officials only able to speculate why they were being locked out of the devices. Now a day later, the potential reason why is coming into view.

“Apple indeed added a feature called ‘inactivity reboot’ in iOS 18.1.,” Dr.-Ing. Jiska Classen, a research group leader at the Hasso Plattner Institute, tweeted after 404 Media published on Thursday along with screenshots that they presented as the relevant pieces of code.

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[–] [email protected] 7 points 3 days ago (8 children)

I'm the only guy in my (small) friend group who still used pattern code instead of fingerprint so I take that to mean my phone is by default more difficult to break into than most. Giving my fingerprint to a giantic tech firm has always seemed like a bad idea so I never did. Though the fingerprint reader acts as a power button too so who knows if they've scanned it anyway.

[–] [email protected] 5 points 2 days ago (6 children)

Patterns are too easy to breach via brute force is my understanding like comically easy

[–] [email protected] 4 points 2 days ago (4 children)

Most phones aren't letting you try more than 5 attempts before you're locked out. You can even set it up to erase after the attempts

[–] [email protected] 6 points 2 days ago

Most attacks are done offline. If they clone the encrypted partition, they can brute-force as fast as they want. Pin lockouts can't protect against that.

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