Linux is an OS, that is not that widely used for desktop machines, but is one of the most popular OSs for web servers. It is totally free, so you won't have to pay any license costs as part of your web hosting payments. Linux is additionally considered to be the most risk-free OS nowadays and due to the permissions which files have and the file types that can be run, virus files that could infect a standard computer system shall simply not be executed on a Linux-based hosting server. Furthermore, the Operating System is 100 % free, so it can be customized with no limitations, in order to match the requirements of the web hosting company and their customers. This also suggests that needless software packages can easily be removed to make the OS lighter and faster, which could directly lead to a lot better hosting server performance. A large number of Linux machines have the Apache web server installed on them, due to the fact that this application is also totally free, fast and stable. It's the most widely used web server around and is an element of the LAMP bundle that a lot of script applications, like Joomla™ and WordPress, require. LAMP is an abbreviation for Linux, Apache, MySQL and PHP.
Stable Linux with Apache in Web Hosting