Apple has released a Background Security Improvement that silently fixes a WebKit vulnerability (CVE-2026-20643).

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 fixes WebKit CVE-2026-20643 in iOS 26.3.1, macOS 26.3.2 using background patches, reducing exploit risk.

OS 26.3.1(a) arrives as a background security update with a WebKit navigation API input-validation fix, with no new features ...

Apple confirms hidden iOS 26 security update, and Google confirms silent iOS 18 spyware compromise. What you need to know and ...

Apple released a surprise update for a malicious bug. Here's what iPhone users should know.

Remember Rapid Security Responses? Apple renamed and relaunched them as Background Security Improvements, and the first one ...

Apple launches Background Security Improvements to fix vulnerabilities in real time, starting with a WebKit flaw affecting ...

A Background Security Improvement in iOS 26.3.1 fixes a WebKit issue in Safari that could break one of the web's most ...

Apple has rolled out a series of patches for multiple vulnerabilities across its ecosystem, among them a critical zero-day discovered in the open source WebKit browser engine that forms the ...