The basic way to provide permissions to users under Linux is to use the sudo command

How to give user permissions in Linux

Linux is currently one of the most popular operating systems. The key to its success lies in its strong security and stability. Linux systems provide user permissions for their operations, which can effectively prevent users from unintentionally damaging system performance. This article will briefly introduce how to grant user permissions under Linux, hoping to bring some help to readers.

Under Linuxlinux set user group permissions, the basic way to give user permissions is to use the sudo command kali linux, which is a built-in management tool in Linux, used for user authorization or prohibition . The sudo command provides an effective way to control user permissions, providing users with varying degrees of control permissions and better access and management of system resources on the server.

Before using the sudo command, you need to install the sudo tool. It is a command line-based security management tool that provides an increasingly secure mechanism to manage local users and files and commands on the system. It can realize flexible allocation of user permissions, limit the commands and system resources that can be used, so that users can obtain sufficient permissions to perform specified tasksLinux Set User Group Permissions, while protecting the security of the system to the greatest extent .

It is reported that virtual host linux, in the Linux system, you can also use the visudo command to edit the sudoers file to grant users different levels of permissions, limit the files and commands they can use, and limit users' permissions on the system, etc. In addition, you can also use the chmod command to control user access rights.

Finally, you must be careful when setting up user authorization permissions under Linux, because any wrong settings will bring the risk of force majeure to the system and seriously affect the security of the system. Therefore, you must be sure to use this system when using it. Keep this kind of thing in mind.

In fact, it is very important to provide users with permissions under Linux, but corresponding steps must be taken to ensure that user permissions are correct. I hope the above introduction will be helpful to you.

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