New Apple security feature reboots iPhones after 3 days, researchers confirm

Apple’s new iPhone software comes with a novel security feature that reboots the phone if it’s not unlocked for 72 hours, according to security researchers. Last week, 404 Media reported that law enforcement officers and forensic experts were concerned that some iPhones were rebooting themselves under mysterious circumstances, which made it harder for them to get access to the devices and extract data. Citing security researchers, 404 Media later reported that iOS 18 had a new “inactivity reboot” feature that forced the devices to restart.