Based on extensive experience in the field and inspired by, among other things the development of software for tactical radio communication, they set out to create a professional cloud service designed to share information in a secure way. The result of their efforts is a unique cloud service, built on the principles of Security by design. A service that not only protects data and information from external threats, but also ensures that not even the provider of the service can access what is stored. In short, those using the service, and whose data and information needs to be protected, are the only ones who have they keys to it. There are no back doors.