Turn off or disable the guest account in kUbuntu using KDE system settings GUI

Question

How do I turn off or disable the guest account in kUbuntu using the KDE GUI?

Answer 1

1. Go to: System Settings
2. On the bottom under "System Administration" click "Login Screen (LightDM)"
3. Click the "General" tab
4. Uncheck "Allow guest login"
5. Click "Apply"

Note: The following are good related post on turning off or disabling guest accounts:

How do I disable the guest session?
Removing Guest Session at login in Ubuntu 14.04