Linux is one of the most popular OSs for servers. There are many different distributions that use the same core, but the greater part have a few things in common - they're free to use, which cuts down the overall cost of the website hosting service because license fees won't be included in what you'll have to pay; they are quite simple to manage; and last, but not least, they are far more secure compared with competitor OSs, because random files, especially virus-infected ones, just cannot be executed on the web server. That way, you’ll be able to enjoy a reliable service and spend the time developing and advertising your web sites, not bothering with basic safety problems. Many Linux-based machines use the Apache server to deal with the HTTP traffic, due to the fact that this piece of software is extremely quick and is also uncomplicated to maintain and individualize depending on the needs of the website hosting provider. A Linux hosting server with Apache is the most suitable software environment for your websites and it's not a coincidence that a lot of popular script-driven apps out there require LAMP, which stands for Linux, Apache, MySQL and PHP.