https://appleinsider.com/articles/21/01/26/apple-patches-two-zero-day-vulnerabilities-in-ios-144-other-updates
Apple patches three zero-day vulnerabilities in iOS 14.4, other updates | AppleInsider
Apple's latest iOS 14.4 and iPadOS 14.4 updates include fixes for three zero-day security flaws that the company believes may have been exploited in the wild.
ios 14 4
https://appleinsider.com/articles/21/03/26/apple-releases-ios-1442-ios-1252-with-bug-fixes
Apple releases iOS 14.4.2, iOS 12.5.2, watchOS 7.3.3 | AppleInsider
Apple has released iOS 14.4.2 for the latest devices, iOS 12.5.2 for older devices, and watchOS 7.3.3 with bug fixes and other improvements.
ios 14 4 2
https://www.macrumors.com/guide/ios-14-4-features/
iOS 14.4 Features: Everything New in iOS 14.4 - MacRumors
Apple today released iOS 14.4 and iPadOS 14.4 to the public, introducing some notable new bug fixes and feature tweaks. We've highlighted everything that's new...
ios 14 4everything newfeaturesmacrumors