Explain SCS DigiSov and Certs. How to get into compliance.

[garloff]

• Explain the motivation for the SCS certification levels rooted in the levels of digital sovereignty.
• Give a practical example how to achieve the SCS certification by running the tests.
• Hints on how to get listed, why we have the HM there and how to react to failed runs.

Editorial note:

• This was written up in January 2025
• It was not merged, as the description how to get certified is better done separately, elsewhere
• Resurrect it, as the explanation of digital sovereigtny relative to SCS certification is useful
• ToDo: Drop the duplicate pieces on testing and certification process

[garloff]

This is what we talked about today, @depressiveRobot
I did not find the original pull request for this :-O

It needs cleaning up:

• We should not duplicate the testing and certification process descriptions, so drop it
• Yet the digisov-and-cert.md looks useful (and even largely still valid) to me

[garloff]

Drop the pieces that are extra ...