selinux

SELinux (Security-Enhanced Linux) is a security module for the Linux kernel that provides mandatory access control (MAC). It allows administrators to define security policies that restrict what users and processes can do on a system. By default, SELinux is disabled on most Linux distributions. However, it can be enabled and configured to provide an additional layer of security.

There are several ways to check if SELinux is running on a system. One way is to use the `getenforce` command. This command will print the current SELinux enforcement mode. If SELinux is running, the output of the command will be one of the following:

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SELinux, or Security-Enhanced Linux, is a security module in the Linux kernel that provides mandatory access control (MAC). It enforces access control based on a set of security policies, ensuring that all programs and users on the system have only the minimum access necessary to perform their tasks. By default, SELinux is disabled on most Linux distributions, but it can be enabled to provide an additional layer of security.

There are several reasons why you might want to enable SELinux. For example, SELinux can:

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