users and groups made simple
Managing users and groups is a core Linux skill, but it often feels confusing when you are just getting started. In this video, I walk through users and groups slowly and clearly, using real commands and simple explanations so you can see exactly how Linux handles access and permissions.
You will learn what users and groups are, how Linux tracks them, and how to safely manage them from the terminal. We focus on the simplest working approach first, so nothing feels overwhelming or abstract. These are the same tasks you will perform on real servers, whether you are setting up accounts, controlling access, or troubleshooting permission issues.
This skill matters in real-world IT work because every Linux system relies on users and groups for security and stability. Understanding this early makes everything else in Linux easier to learn.
What you’ll learn in this video:
• What a user is and how Linux identifies them
• How groups work and why they are used
• How to view users and groups on a system
• How to create a new user safely
• How to grant or restrict administrative access
If users and permissions have felt intimidating, this walkthrough is designed to remove that confusion and help you feel confident using the terminal.
If this style of calm, step-by-step Linux learning is helpful, subscribe for more Linux Made Simple tutorials.
🎥 Video Notes:
https://bomorgantech.com/posts/
🖥️ Try Linode VPS:
https://www.linode.com/lp/refer/?r=b4...
🌟Get our Security Checklist
https://bomorgantech.kit.com/security...
00:00 Intro
00:22 Understand what a user is
00:58 Check user ID and Group Information
01:34 Understand what a group is
01:59 View all users on the system
02:30 Create a new user
03:04 Switch to another user
03:35 Understand sudo access
03:55 Add a user to a group
04:26 Verify group membership
04:42 Troubleshooting notes
05:23 Real World Example
06:05 Next Step
06:13 Outro