Uubntu Linux 20.04 'Focal Fossa' Is No Longer Getting Updates
You can still sign up for Ubuntu Pro, but it's probably a better idea to move on.
Ubuntu 20.04 ‘Focal Fossa’ has reached the end of standard support, so it won’t receive security patches and other updates unless you set up Ubuntu Pro. The end of support applies to desktops, servers, and many Linux distributions based on Ubuntu 20.04.
