I’ve summarised this article for you:
Apple’s Rapid Security Response system has been temporarily withdrawn after it was released. It was meant to provide emergency patches for macOS, iOS, and iPadOS, but Apple also does not allow users to uninstall full-on system updates to their iPhones or iPads. This is because Apple wants to keep users on a one-way path of iPhone and iPad upgrades, and the only way to correct any critical problems is to produce another complete upgrade to supersede it. These latest patches should be considered critical, as they are associated with a live spyware or malware attack.
Summary:
– Apple’s Rapid Security Response system was meant to provide emergency patches for macOS, iOS, and iPadOS.
– Apple does not allow users to uninstall full-on system updates to their iPhones or iPads, as they want to keep users on a one-way path of iPhone and iPad upgrades.
– These latest patches are associated with a live spyware or malware attack, and should be considered critical.
– Head to Settings > General > Software Update to check for the patch and update.