Linux is an OS, which isn't that frequently used for desktop machines, but is among the most popular OSs for web servers. It's 100 % free, so you won't need to pay any license costs as part of your hosting payments. Linux is additionally thought of as the most risk-free OS these days and because of the permissions which files have as well as the file types that can be run, virus files which could infect a normal computer system shall simply not be executed on a Linux-based hosting server. In addition, the Operating System is free, so it can be altered with no limits, in order to suit the needs of the hosting provider and their customers. This also implies that unwanted software packages may be removed to make the Operating system lighter and much faster, which can directly result in significantly better hosting server performance. A large number of Linux machines have the Apache web server installed on them, due to the fact that this piece of software is also totally free, quick and stable. It is the most widely used web server around and is a part of the LAMP bundle that many script applications, including Joomla™ and WordPress, require. LAMP is an abbreviation for Linux, Apache, MySQL and PHP.