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.

iOS 14
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 26 on Three iPhones

iOS 26's Liquid Glass Design Draws Criticism From Users

Wednesday September 17, 2025 2:56 pm PDT by
It's been two days since iOS 26 was released, and Apple's new Liquid Glass design is even more divisive than expected. Any major design change can create controversy as people get used to the new look, but the MacRumors forums, Reddit, Apple Support Communities, and social media sites seem to feature more criticism than praise as people discuss the update. Complaints There are a long...
iPhone 17 Pro and Air Feature

Two iPhone 17 Pro and iPhone Air Colors Appear to Scratch More Easily

Friday September 19, 2025 10:02 am PDT by
As reported by Bloomberg today, some of the new iPhone 17 Pro and iPhone Air models on display at Apple Stores today are already scratched and scuffed. French blog Consomac also reported on this topic. The scratches appear to be most prominent on models with darker finishes, including the iPhone 17 Pro and Pro Max in Deep Blue, and the iPhone Air in Space Black. Images Credit: Consoma ...
iOS 26

iOS 26.0.1 Coming Soon, Likely With iPhone Air and iPhone 17 Pro Fix

Thursday September 18, 2025 9:17 am PDT by
Apple is preparing to release iOS 26.0.1, according to a private account on X with a proven track record of sharing information about future iOS versions. The update will have a build number of 23A350, or similar, the account said. It is likely that iOS 26.0.1 will fix a camera-related bug on the new iPhone Air and iPhone 17 Pro models. In his iPhone Air review, CNN Underscored's Henry T. ...
M6 MacBook Pro Feature 1

Apple's Rumored MacBook Pro Redesign: 6 New Features Anticipated

Wednesday September 17, 2025 4:26 am PDT by
Apple in October 2024 overhauled its 14-inch and 16-inch MacBook Pro models, adding M4, M4 Pro, and M4 Max chips, Thunderbolt 5 ports on higher-end models, display changes, and more. That's quite a lot of updates in one go, but if you think this means a further major refresh for the ‌MacBook Pro‌ is now several years away, think again. Bloomberg's Mark Gurman has said he expects only a small ...
iOS 26

iOS 26.1 to iOS 26.4: Here Are 5 New Features to Expect on Your iPhone

Tuesday September 16, 2025 11:17 am PDT by
iOS 26 was finally released on Monday, but the software train never stops, and the first developer beta of iOS 26.1 will likely be released soon. iOS 18.1 was an anomaly, as the first developer beta of that version was released in late July last year, to allow for early testing of Apple Intelligence features. The first betas of iOS 15.1, iOS 16.1, and iOS 17.1 were all released in the second ...
Tim Cook Rainbow

Apple Reportedly Plans to Launch These 10 Products in 'Coming Months'

Sunday September 14, 2025 8:45 am PDT by
Apple's annual September event is now in the rearview mirror, with the iPhone 17, iPhone 17 Pro, iPhone 17 Pro Max, iPhone Air, Apple Watch Series 11, Apple Watch Ultra 3, Apple Watch SE 3, and AirPods Pro 3 set to launch this Friday, September 19. As always, there is more to come. In his Power On newsletter today, Bloomberg's Mark Gurman said Apple plans to release many products in the...

Top Rated Comments

TheWatchfulOne Avatar
58 months ago

How dare you disable my iPhone apps and tell me you love me!
When did they tell you they love you? They've never told me that. ?
Score: 11 Votes (Like | Disagree)
StyxMaker Avatar
58 months ago
If there is ever ONE Class Action lawsuit I want, it's suing Apple over this signing OS BS. How dare you disable my iPhone apps and tell me you love me! This is the biggest load of BS I've ever heard of legally. How can they get away with it? Yes, I'm still mad since the IOS 10/11 switch and the batterygate and I'm not going to get over it. Apple screwed me over on both of those and the grudge is still long lasting. Mainly because nobody has sued them over this and they're going to do it again. They'll at some point release the M128 chip and all your 64 bit apps will just disappear like Avengers Infinity War!
So sue them instead of waiting for some one else to do it.
Score: 10 Votes (Like | Disagree)
BaltimoreMediaBlog Avatar
58 months ago
If there is ever ONE Class Action lawsuit I want, it's suing Apple over this signing OS BS. How dare you disable my iPhone apps and tell me you love me! This is the biggest load of BS I've ever heard of legally. How can they get away with it? Yes, I'm still mad since the IOS 10/11 switch and the batterygate and I'm not going to get over it. Apple screwed me over on both of those and the grudge is still long lasting. Mainly because nobody has sued them over this and they're going to do it again. They'll at some point release the M128 chip and all your 64 bit apps will just disappear like Avengers Infinity War!
Score: 7 Votes (Like | Disagree)
Apple_Robert Avatar
58 months ago

If there is ever ONE Class Action lawsuit I want, it's suing Apple over this signing OS BS. How dare you disable my iPhone apps and tell me you love me! This is the biggest load of BS I've ever heard of legally. How can they get away with it? Yes, I'm still mad since the IOS 10/11 switch and the batterygate and I'm not going to get over it. Apple screwed me over on both of those and the grudge is still long lasting. Mainly because nobody has sued them over this and they're going to do it again. They'll at some point release the M128 chip and all your 64 bit apps will just disappear like Avengers Infinity War!
They own the software. You do not. As such, they can stop signing any iOS release they want.

You claim to hate it so much and yet, you continue buying Apple products. It makes your claim rather hollow.
Score: 7 Votes (Like | Disagree)
LeadingHeat Avatar
58 months ago

14.4.1 also addressed a security vulnerability just like 14.4.2
Ahh. Okay well then I stand corrected! Thank you!
Score: 3 Votes (Like | Disagree)
Shirasaki Avatar
58 months ago

I thought Windows10 updates (spring update, fall update) were unavoidable. Sooner or later your PC updates to the latest build... Is there a way to prevent that?
Windows 10 enterprise can delay feature update for up to a year. LTSC can make sure your version will not receive any feature update requests, and will continue to receive security updates within 5 years. Sadly both are for business and enterprise market, so activation is going to be tricky. I’m a bit lucky so I take advantage of that.
Score: 2 Votes (Like | Disagree)