Linux Linux feed

Linux is the best-known and most-used open source operating system. As an operating system, Linux is software that sits underneath all of the other software on a computer, receiving requests from those programs and relaying these requests to the computer’s hardware. Learn more on our what is Linux resource page.

Three closed doors

Hack your system to understand why it's important to configure SELinux to be your first line of container defense.
Filing cabinet for organization

The B-tree filesystem is a filesystem and volume manager rolled into one. It offers a lot of promise for delivering an advanced filesystem feature set to Linux.

Open encrypted disks without having to manually enter a passcode by using Network-Bound Disk Encryption (NBDE).
Penguin with green background

Introducing GNOME OS, the plain-vanilla Linux reference platform that makes it easier to test GNOME applications and bug reports.
People work on a computer server with devices

Anyone—from home users to large-network admins—can access enterprise-grade server management with Cockpit.
Digital images of a computer desktop

Check out the top new features in the GNOME 3.38 desktop.
Penguin driving a car with a yellow background

Here's a look back at the year so far and a review of what you need to know about Linux in 2020.
Business woman on laptop sitting in front of window

Cgroups manage resources per application rather than by the individual processes that make up an application.