Apple this day launched iOS Eleven.4.1, and while most of us are already having a spy ahead to the general unusual stuff coming in iOS 12, this little update comprises the largest unusual security feature: USB Restricted Mode. Apple has added protections in opposition to the USB devices being vulnerable by law enforcement and non-public companies that join over Lightning to crack an iPhone’s passcode and evade Apple’s customary encryption safeguards.
If you happen to head to Settings and test below Face ID (or Touch ID) & Passcode, you’ll spy a brand unusual toggle for USB Accessories. By default, the switch is off. This formulation that after your iPhone or iPad has been locked for over an hour straight, iOS will now no longer allow USB tools to join to the machine — shutting out cracking tools like GrayKey in consequence. If you happen to’ve bought tools that you simply favor to proceed working after your iPhone has been sitting locked for awhile, you could toggle the choice on to cast off away the hour limit.
Apple’s wording is somewhat advanced. You could perhaps perhaps also simply peaceable leave the toggle disabled whilst you happen to like to have your iPhone to be most true.
Apple’s choice to implement USB Restricted Mode is a steal to user privacy, nevertheless could perhaps all once more build the firm at odds with law enforcement and authorities who must win admission to data saved on recovered or confiscated iPhones. “We’re persistently strengthening the protection protections in every Apple product to wait on customers defend in opposition to hackers, identity thieves, and intrusions into their non-public data,” Apple said in an announcement on the feature. “We have now the ideally qualified appreciate for law enforcement, and we don’t assassinate our security enhancements to frustrate their efforts to attain their jobs.”
The firm famously faced off with the FBI in 2016 over an iPhone connected to the San Bernardino terrorist shootings. Apple refused to assassinate personalized machine that would have allowed the company to circumvent safety features designed to provide protection to the encrypted data on all iOS products, fearing that one of these “backdoor” would snappy fall into malicious palms and assassinate tens of millions of customers vulnerable. The FBI dropped its case in opposition to Apple in March 2017 after revealing that it had managed to win admission to data on the phone by other formulation. If that exploit became once over USB, Apple has now successfully shut down that avenue of breaking into an iPhone.
Other than the introduction of USB Restricted Mode, iOS Eleven.4.1 is largely a release of bug fixes for the Gain My AirPods feature and syncing with Exchange accounts.