So now that we have the Linux server installed,
you need to know more about logging in.
So to work on Linux, you need to identify yourself
by logging in using a user account.
And a user account is normally created
when the server installs.
We have just done that.
Some servers have a root user account
with unlimited access privileges.
That's kind of old school and not commonly seen anymore
because it's not secure.
Most servers nowadays only have a regular user account
that can perform administrative tasks using sudo.
You'll also find servers that have both.
Now let me repeat once more,
you should always avoid logging in as root
because it has a higher risk of security-related problems.