[SudoNick]

> We still need servers as rendezvous points, and we can't expect everybody to run their own services. Properly setting up a mail server is hard.

What could be done about this? Running a server on someone else's platform makes you more vulnerable and ISP port blocking can be an impediment to running a server at home. So I start thinking about relatively inexpensive dedicated microservers with integrated solid state storage. Power consumption optimized single board solutions that could just be shoved into a rack and that someone could build hosting plans around. I don't know if anyone has tried to do that.

How far could we go in terms of protecting the microserver from the hosting provider and anyone that may try to pressure them for client data? Maybe provide a bare bones executive that allows them to get it up on the network and from there the client can connect and instruct it to install (from the hosting provider's repository or some other repository) pre-built images that are hardened and optimized for the services they want to run and which would include easy to use provisioning tools to help with post install config? Maybe it could run with fully encrypted storage and the executive could provide the hosting provider with an interface to backup that strongly encrypted storage? Thereby allowing for backups which could be restored by the hosting provider (in the case of a hardware failure for example) but without them having access to the OS and data stored on it?