To prevent unauthorized access I may have to ensure that uploaded files are stored encrypted. Wiki pages themselves are less critical, and may remain in clear text. The scenario is a relatively small wiki (30,000 pages, 10,000 files, but only 27 users) on a virtual server where I have full remote root access. The host of the virtual machine is not under my control.
- Is there any obvious problem that makes this conceptionally impossible? - Is anybody already doing this or working in that direction? - What could be viable approaches and what limitations would there be?
I know, it's a rather broad topic. Still, any pointers would be welcome.
Cheers Stephan