Tested on Ubuntu 14 and 16
You can disable guest user in Ubuntu, editing this file:
/usr/share/lightdm/lightdm.conf.d/50-ubuntu.conf
and appending this to the end:
allow-guest=false
Then restart system:
~ $ sudo reboot
Linux tips and other things…
Tested on Ubuntu 14 and 16
You can disable guest user in Ubuntu, editing this file:
/usr/share/lightdm/lightdm.conf.d/50-ubuntu.conf
and appending this to the end:
allow-guest=false
Then restart system:
~ $ sudo reboot