Apple on Monday released macOS Big Sur 11.6.1, which is a minor update to the macOS Big Sur operating system for the Mac. The update comes two weeks following the release of macOS Big Sur 11.6.
The macOS Big Sur‌ 11.6.1 update is free and can be downloaded on all compatible Macs using the Software Update section of System Preferences.
Apple’s release notes say the update “improves the security of macOS” and that it is recommended for all users.
The update is intended for Mac users who intend to stay on macOS Big Sur for a while longer, such as to preserve software compatibility.