Tuesday 17 November 2020
The impact of this issue announcement is high. Please act accordingly to rectify the issue, as stated below.
MacOS Big Sur 11.0
What you need to know:
The first update for macOS Big Sur (11.0.1) came on the same day as macOS Big Sur was officially launched on 12 November. Patching 60 vulnerabilities, including three actively exploited vulnerabilities, the security update was immediately advised as soon as Big Sur was publicly available to address 11.0, which came pre-installed on certain Mac models.