macOS 11.5.1 is an update to macOS 11 (Big Sur) that was released on July 26, 2021 by Apple Inc.[1]
Development history[]
This intermediate update was focused on "important security updates".[2]
References[]
- ↑ macOS Big Sur 11.5.1 (20G80), Apple Developer. 2021-07-26.
- ↑ Apple releases macOS 11.5.1 with ‘important security updates’ by Michael Potuck, 9to5Mac. 2021-07-26.