iOS 18 Updates iOS Updates iOS 17.4 iOS 18.4 iOS 17.3 iOS 17.2 iOS 18.2 iOS 18.3 iPadOS Apple iOS 17 App Market Competitors Default Settings Photo Management iOS 17.5 beta 1 iOS 17.5 Lockdown Mode Bug Bug Fix iOS 17.5 beta 2 Battery Optimization iOS 17.5 Beta 4 Alarm Bug Feature Releases App Developers iOS 11.3 iPhone iOS 18 iOS Features App Development iOS 19 New Features Update iPhone 15 Pro App Store Bug Fixing Apple iOS 17.4
The company advises recipients to enable Lockdown Mode and update to iOS 18.4.1 to counter mercenary spyware threats.