Apple has revealed its first “background security enchancment” replace to patch a security bug in its Safari internet browser on iPhones, iPads, and Macs.
Based on a brand new security advisory posted Tuesday, Apple stated a security researcher found a bug in WebKit, the browser engine that powers Safari and different apps. The bug, if exploited, may permit a malicious web site to doubtlessly entry information from one other web site in the identical browser session.
Apple explains that background security enhancements are “light-weight” software program updates that include vital fixes for security vulnerabilities, which the corporate pushes to prospects’ units in between bigger software program updates.
These updates, which debuted with iPhones, iPads, and Macs working the most recent model of iOS, iPadOS, and macOS (ver. 26.1 and better), can include fixes for sure software program elements, akin to Safari, its WebKit engine, and different system libraries that profit from occasional ongoing security updates.
Apple didn’t give a purpose for why it patched this particular bug, and a spokesperson for Apple didn’t instantly remark when contacted by information.killnetswitch.
Once we downloaded the brand new background security replace, it solely required a fast system restart, fairly than the longer reboot sometimes reserved for software program updates containing extra substantial fixes.
Previous to Tuesday’s first background security enchancment, Apple revealed a number of security fixes to software program testers to trial the brand new replace characteristic earlier than it launched.
