CentOS is one of the most widely used Operating Systems for web hosting servers. It is one of the countless Linux releases out there, however what distinguishes it from all of the others is its long-term support, which ensures that you will always have a dependable and protected OS. Each CentOS version that is released is supported for a decade, which is a lot longer than with almost every other OS available on the market. CentOS also has a much more numerous developer community than other distributions, so in the event you encounter any kind of problem or have some questions, you'll be able to promptly get the information which you need. CentOS is regarded as among the best server Operating Systems, because it's very stable and secure, which makes it really reliable even if you host sensitive info. Due to the fact that it is open-source, you'll be able to modify any part of it and personalize it according to your needs, not to mention that the total cost for a CentOS-based server will be lower, as you will not need to pay license fees of any type.