Table of Contents
This tip is about the how to List Users on Linux OS. So read this free guide, How to List Users on Linux OS step by step. If you have query related to same article you may contact us.
How to List Users on Linux OS – Guide
Multiple users can operate a single computer system at any given time. However, for these shared systems, a system administrator must take appropriate security measures to prevent one user from invading another user’s privacy, for example by applying an access control mechanism that defines each user’s privileges. Sometimes a change in user privileges may be required.
For example, it may be necessary to extend a user’s privileges to a specific task or to completely revoke a specific user’s access to the system. In these scenarios, it is important for the system administrator to be aware of all users on the system. In this article, we look at the methods used to enumerate the users of a Linux system.
How to List users on Linux OS
Get a list of all users using /etc/passwd file
Get a list of all users using getent command
Final note
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