Apple releases macOS Tahoe 26.6.1 to patch critical Screen Sharing security flaw

Apple has released macOS Tahoe 26.6.1, a rapid security update that addresses a serious vulnerability in the built-in Screen Sharing feature. The update, which arrived on Thursday without any new features, is strongly recommended for all Mac users running the latest version of the operating system.
Screen Sharing allows users to view and control another Mac remotely over a local network or the internet. It is widely used for remote support, file access, troubleshooting, and managing multiple Ma