3CX DLL-Sideloading attack: What you need to know
Select "Sophos Central" plugin
Click on Advanced >> Manage Plugins >> Update Plugin (Note: this will take a few minutes to complete, and a message "Database Agent Restarted Successfully" will appear before you can proceed.
This will open the file selection dialog. Please select the new plugin "Sophos Central.dll"
Wait for the update to complete
Click on Advanced >> Reload Plugins >> Reload DBAgent Plugins