Apple releases security updates to macOS Tahoe, Sequoia, and Sonoma [U]

Update, 2:24 p.m. ET: Apple has now revealed that the updates address a Screen Sharing vulnerability. You can learn more about it here. The original story follows below. Apple rolled out macOS Sonoma 14.8.9, macOS Sequoia 15.7.9, and macOS Tahoe 26.6.1 today, skipping developer and public betas altogether. Here are the details.