Octarus is many things. It is mainly a private file and site hosting service.
This website that you are on right now (assuming you connected through the main domain at octarus.com) started out as a simple archival website that stored data on anything that people wanted to save. It has evolved into its own private hosting platform.
What do we mean by “Private hosting”?
Private hosting means that it is not open for anyone to pay and host content. It is limited to those that are accepted.