Different from a shared website hosting account in which the info is backed up by the service provider, if you use a virtual or a dedicated web server you will need to keep manual backups because this sort of a service isn't provided by default. As good as a web server could be, there's always a possibility that something could go wrong. For example, you might delete some content by accident or a script-driven program could get damaged after an update. In case you have a backup, you won't have to be concerned about such problems as the content could be easily restored. Considering that it may not be really handy to do this regularly on your end, we provide an optional backup service for all of our web server packages and we shall store a copy of your content on an independent hosting server to make sure that it's intact no matter what. With the upgrade, you'll be able to work on your machine without worrying that you could lose any data due to any reason.