Apple Stops Signing iOS 14.4.1 After Releasing iOS 14.4.2 With Fix for Actively Exploited Security Vulnerability
Following the release of iOS 14.4.2 on March 26, Apple has stopped signing iOS 14.4.1, the previously available version of iOS 14. With iOS 14.4.1 no longer being signed, it is not possible to downgrade to iOS 14.4.1 from iOS 14.4.2 if you've already updated your iPhone or iPad.
Apple routinely stops signing older versions of software updates after new releases come out in order to encourage customers to keep their operating systems up to date.
iOS 14.4.1 was a security update that addressed a WebKit vulnerability that could allow maliciously crafted web content to execute code. iOS 14.4.2 is also a security update that addresses a vulnerability where processing maliciously crafted web content could lead to universal cross site scripting.
Apple said that the vulnerability addressed in iOS 14.4.2 was actively exploited in the wild, so those who have not updated should do so.
iOS 14.4.2 is the current publicly available version of iOS that people can download, but Apple has also provided iOS 14.5 to developers and public beta testers for testing purposes. iOS 14.5 is one of the biggest updates to iOS 14 to date, introducing a feature for unlocking an iPhone when wearing a mask with an Apple Watch, adding Dual-SIM 5G support, introducing compatibility with the latest gaming controllers, and more.
Popular Stories
iOS 18 has been in beta testing for nearly three months, and the software update will finally be released for all compatible iPhones soon. Apple should reveal iOS 18's exact release date during its September 9 event, with the most likely possibility being Monday, September 16. Below, we have highlighted eight key new features included in iOS 18. Note that Apple Intelligence is not coming...
Apple is introducing a new camera-based "Capture" button on at least some iPhone 16 models this year, and a new rumor claims that Apple's own silicone cases will have a design that is specially made so as not to impede the use of the capacitive button's multiple functions. Several rumors have suggested that the iPhone 16 models are going to have an all-new button that's designed to make it...
Apple did not mention CarPlay when it unveiled iOS 18 in June, but the update includes a handful of new features for the in-car iPhone system. iOS 18 includes some changes to the Messages app, Settings app, and Siri on CarPlay. The update should be widely released later in September. Below, we recap CarPlay's key new features on iOS 18. 1. Contact Photos in Messages App iOS 18 adds...
Apple is "shaking up its color palette" for its iPhone 16 lineup this year, according to well-connected Bloomberg reporter Mark Gurman. Early iPhone 16 Pro dummy models via Sonny Dickson According to Gurman, the iPhone 16 Pro models will come in a Gold Titanium to replace Blue Titanium, while the Black, White, and Natural Titanium options that debuted with the iPhone 15 Pro will remain...
Apple has announced that on Monday, September 9 it will hold its annual fall event, which means we are just days away from the launch of the iPhone 16. Like the iPhone 15 series, this year's lineup is expected to stick with four models – iPhone 16, iPhone 16 Plus, iPhone 16 Pro, and iPhone 16 Pro Max – although there are plenty of design differences and new features to take into account. ...
Bloomberg's Mark Gurman today shared his final expectations for Apple's "It's Glowtime" event, providing some new tidbits and clarifications about the new devices set to be announced on Monday. iPhone 16 Pro Along with larger 6.3- and 6.9-inch display sizes, the iPhone 16 Pro and iPhone 16 Pro Max will have bezels that are "now about a third slimmer" for a "sleeker overall look." The...
iOS 18 has been in beta testing for nearly three months, and the software update should finally be widely released later this month. Below, we outline when to expect iOS 18 to be available on all compatible iPhones. iOS 18: Beta Testing Wraps Up In his Power On newsletter last weekend, Bloomberg's Mark Gurman said iOS 18 beta 8 will likely be the final developer beta version for the...
