Here Are Apple's Release Notes for iOS 26.4

Apple provided developers and public beta testers with the release candidate versions of iOS 26.4 and iPadOS 26.4, which ...
Macworld

Your iPhone and Mac might have updated overnight. Here’s why

Apple has issued its first Background Security Improvements update for iOS 26.3.1 and macOS 26.3.1 to fix a vulnerability in ...

Apple rolls out background security update for iPhone, iPad, Mac: What's it

Apple has rolled out Background Security Improvements for iPhone, iPad and Mac, delivering smaller WebKit security fixes in ...

You Should Turn On This New Security Update Feature on Your iPhone and Mac

"Background Security Improvements" is Apple's new way of installing security updates.

Apple Seeds iOS 26.4 and iPadOS 26.4 Release Candidates

Apple today seeded the release candidate version of upcoming iOS 26.4 and iPadOS 26.4 updates to developers and public beta testers, with the software coming a week after Apple provided the fourth ...