Apple has released macOS Sequoia 15.7.5 and macOS Sonoma 14.8.5, rolling out important security updates for Mac users who have not yet upgraded to macOS Tahoe.
These maintenance releases arrive alongside today's public launch of macOS Tahoe 26.4. While they do not introduce new features or interface changes, they provide critical patches to address vulnerabilities in the operating systems. Apple's release notes state the software provides important security fixes and is recommended for all users to ensure their devices remain protected.
The final build number for macOS Sequoia 15.7.5 is 24G624, while macOS Sonoma 14.8.5 carries build number 23J423. Mac owners can download the new software over the air by navigating to System Settings, clicking General, and selecting Software Update.