Create a User Account
A new operator joins the on-call rotation and needs an account on this host. They will log in with SSH keys only, so password logins must be impossible.
Create the user account with these properties:
| Property | Value |
|---|---|
| Username | nina |
| Login shell | /bin/bash |
| Home directory | /home/nina (must exist and belong to the user) |
| Primary group | nina |
| Secondary groups | platform and operators |
| Password | locked |
About this machine
Ubuntu 24.04 with no internet access. You are student with passwordless sudo. The grader checks the final state of the machine, not the commands you typed. Values like names and ports are generated for you.
Your machine is ready to start
Create a free account to open a machine and get graded.