How to install the Koof desktop client on macOS Mojave and newer?
Koofr desktop client is signed with Apple's certificate and can be installed on macOS Mojave, macOS Catalina, macOS Big Sur, macOS Monterey, macOS Ventura. But, since the Koofr desktop client is not downloaded from the Mac App store/iTunes you will need to manually allow our application to install.
In macOS Catalina, macOS Mojave and all of the newer macOS operating systems, when an application fails to install because it hasn’t been notarised or is from an unidentified developer, it will appear in System Preferences > Security & Privacy, under the General tab. Click Open Anyway to confirm your intent to open or install the application.