Hosting is a business activity that aims to provide the user with part of the resources of his server room. Thanks to the availability of some hard drives or processor time, the supplier is committed to the proper condition of the infrastructure, and the customer is given the opportunity to publish his website on the Internet. The website or resource will be available under a previously purchased domain, and all Internet files will be remotely downloaded from the server, so they will not be physically on the client’s hard drive, but in the hosting company. Calling the address of a given website will allow it to be loaded using the resources of the hosting company. It ensures consistently good disk quality and availability 24 hours a day, resulting in its availability regardless of the time or day of the week.