OS 26.4 is the next big iPhone release, and Apple plans to enable a key security feature by default in the update: Stolen ...
The latest iPhone update is a first-of-a-kind. It’s a Background Security Improvements update which is quickly installed — or removed. Should you install it?
Apple released iOS 26.3.1 (a) to fix a critical WebKit vulnerability (CVE-2026-20643). Learn how to enable Background Security Improvements.