this post was submitted on 15 Apr 2024
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Linux
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From Wikipedia, the free encyclopedia
Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).
Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.
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Polkit (Policy Kit) is an authorization framework used in modern Linux distributions to manage access rights and privileges on the system. It allows unprivileged processes to communicate with privileged processes in a controlled and secure manner.
pkexec
a command used to execute commands with elevated privileges, leverages both PAM (Pluggable Authentication Modules) and Polkit to authenticate the user and authorize the requested action. PAM is a framework used in Linux systems to handle user authentication and authorization.Check out Polkit & PAM