iOS 11 patches an exploit that could be used to crack an iPhone 7 or iPhone 7 Plus passcode using a $500 hardware hacking solution, Apple confirmed to TechCrunch this afternoon.
The exploit, demonstrated by YouTube user EverythingApplePro yesterday, was never really of any concern to iPhone users because of the extreme parameters required to make it work in a timely manner, according to TechCrunch. It uses a $500 piece of hardware, requires physical access to an iPhone 7 or 7 Plus, realistically only works with a 4 digit passcode, and slows down drastically more than 10 minutes after an iPhone's passcode was last changed.
The "box" shown off in the video is similar to tools used by law enforcement officials, and while passcode-guessing hardware like this does not normally work at this speed because iOS devices lock you out after several failed passcode entry attempts, there is a bug in iOS 10 that makes it possible to guess a passcode over and over for a short period directly after the passcode has been changed. TechCrunch explains:
On iOS 10, there is a "bug" for lack of a better term, that allows repeated, rapid guesses of the passcode if you've changed it within the last minute or so. This allows the box to work within that period. Once another threshold is crossed -- say 10 minutes after a passcode is changed -- you no longer have the freedom to guess rapidly.
Without the rapid guessing enabled by the iOS 10 bug, it takes much, much longer for a solution like box to get into an iPhone because it's slowed down by Apple's passcode timeout. A six digit passcode (now the default on iOS devices) that had not been changed recently would take approximately 9.5 years to crack, for example.
According to Apple, the behavior that allows the box to work has been patched as of iOS 11 beta 4.
So basically don't use your iPhone 7 until iOS 11 comes out lol.
Or don’t change your passcode then give your phone to some shady looking dude with a $500 password cracking tool in his hands, within 10 minutes... until iOS 11 comes out?
I wonder if this was an intentional choice by the programming team? I could see someone arguing that "right after changing the passcode, people are going to be more prone to mistakes - so let's not penalize them for the first few minutes".
Apple's long-rumored smart home hub will have an iMac G4-style design and a host of unique features, Bloomberg's Mark Gurman reports.
The smart home hub is said to feature a square 6-inch display, with variants that can be placed on a countertop or mounted on a wall. It features a single FaceTime camera on the front, with microphones and speakers in its connected base. Gurman described the...
Apple plans to introduce a series of new smart home products on Tuesday, October 13, according to Bloomberg's Mark Gurman.
Apple reportedly plans to debut its long-awaited smart home hub device, a new HomePod mini, and a new Apple TV on the date. The new HomePod mini and Apple TV are set to retain their existing designs, but tout faster chips to support Siri AI. The new HomePod mini will...
Friday September 25, 2026 8:16 am PDT by Joe Rossignol
MacRumors contributor Aaron Perris has uncovered an image file from Apple for an unreleased Apple TV 4K, suggesting that a new model will finally be released soon. The image is specifically for an "Apple TV 4K (4th generation)" model.
Apple TV 4K (4th generation) image (on a gradient)
The image reveals that the Apple TV will have the same external design as the current model, with all of its...
Apple's first foldable iPhone, with a book-style design featuring a 5.4-inch outer display and a 7.6-inch inner display with a minimal crease down the middle.
Top Rated Comments
I wonder what made them bring this useless tool to market.