Yes, the current driver supports macOS 11 Big Sur.This OS has added many security features to keep the computer safe from applications not downloaded directly from the App store. If an app is downloaded from the internet or directly from a developer, i.e. the Wacom Driver, the OS continues to protect the Mac. These added protections require additional security settings to be adjusted. The settings will need to be adjusted to allow the app access to certain parts of the OS. Until these settings are accepted, the tablet functions such as the Pen and touch input may not work correctly.