When should you use adding users?

Adding users in Linux is essential for managing permissions and ensuring security within an environment. When you need to provide different individuals access to the system, or when you want to limit the privileges of specific users, adding users becomes crucial. It helps in maintaining an organized system where each user has their own space and permissions based on their roles.

Some scenarios where adding users is necessary include:

• When setting up new team members who need access to shared resources.
• In multi-user environments where different users require different levels of access.
• For enhancing security by creating specific accounts to carry out specific tasks.

Below is an example of how to add a new user in Linux using the command line: