The german criminal police (in US: FBI) once called me and insisted on a good talk because of something. They finally visited me sensibly at my workplace, dress

The german criminal police (in US: FBI) once called me and insisted on a good talk because of something. They finally visited me sensibly at my workplace, dressed up as customers (promised not to tell my coworkers who they really were). Then they told me there had been terror threats for thr Ukraine coming from my TOR server (they knew about Tor...). Bad thing: the terror threat had been some weeks ago and I had reinstalled the server three days before (without Tor) and all logs/evidences had been destroyed. Luckily, they believed me and left me after I simply gave them all passwords concerning the case. I have not run a Tor server since then. I support the concept, but it can bring you real trouble.