"Apple explains that background security improvements are "lightweight" software updates that contain important fixes for security vulnerabilities, which the company pushes to customers' devices in between larger software updates. These updates, which debuted with iPhones, iPads, and Macs running the latest version of iOS, iPadOS, and macOS (ver. 26.1 and higher), can contain fixes for certain software components, such as Safari, its WebKit engine, and other system libraries."
"According to a new security advisory posted Tuesday, Apple said a security researcher discovered a bug in WebKit, the browser engine that powers Safari and other apps. The bug, if exploited, could allow a malicious website to potentially access data from another website in the same browser session."
"When we downloaded the new background security update, it only required a quick device restart, rather than the longer reboot typically reserved for software updates containing more substantial fixes."
Apple introduced a new lightweight security update mechanism called background security improvements, designed to deliver critical security patches between major software releases. The first such update addressed a WebKit vulnerability in Safari that could potentially allow malicious websites to access data from other websites during the same browser session. These updates are available on devices running iOS, iPadOS, and macOS version 26.1 and higher, and can target specific components like Safari, WebKit, and system libraries. The update requires only a quick device restart rather than the extended reboot typical of larger software updates. Apple previously tested this new update feature with software testers before its public launch.
#apple-security-updates #safari-webkit-vulnerability #background-security-improvements #ios-security-patch
Read at TechCrunch
Unable to calculate read time
Collection
[
|
...
]