Linux is amongst the most widely used Operating Systems for servers. There are many different distributions that use the exact same core, but the vast majority have a few things in common - they are totally free to use, which decreases the total cost of the web hosting service as license fees will not be included in what you will have to pay; they're easy to take care of; and last, but not least, they are significantly more protected as compared with competitor OSs, since random files, particularly virus-infected ones, simply can't be executed on the hosting server. This way, you’re able to enjoy a reliable service and spend the time developing and advertising your web sites, not bothering with basic safety problems. A lot of Linux-based machines use the Apache server to handle the HTTP traffic, since this software system is very fast and is also uncomplicated to maintain and individualize as per the needs of the hosting provider. A Linux web server with Apache is the best software environment for your sites and it isn't a coincidence that numerous popular script-driven apps nowadays require LAMP, that stands for Linux, Apache, MySQL and PHP.