Tails stands for "The Amnesic Incognito Live System," and the operating system certainly lives up to that name. But what is Tails? Tails is a live operating system, which means it's not installed.

Live discs allow you to radically transform the nature of the machine you’re working on — without modifying the installed operating system and software at all. There are a number of reasons you might ...

I can't tell you the number of hours I've wasted rebooting PCs. When you're constantly swapping hardware, trying out new software, and sitting on the bleeding edge of software support, you're bound to ...

In the vast and versatile world of Linux, the concept of a live environment allows users to run an entire operating system directly from a USB stick or CD without installing it on a computer's hard ...

Ubuntu and Fedora are no longer in the Linux top three—so which distros dethroned them, and are they actually worth using?

PCWorld’s guide helps users navigate the overwhelming choice of approximately 250 Linux distributions by focusing on five main strains: Debian, Red Hat/Fedora, Arch, Slackware, and Gentoo.

There are a few different reasons why the average person — as opposed to an enthusiast tinkerer — might want to try out one of the many available flavors of free Linux-based operating systems. If ...