Otto Hostettler
@ottobeobachtet
Redaktor @Beobachter; Autor «Underground Economy», «Darknet»; OSINT-Dozent.
ID: 221699143
http://ottohostettler.ch 01-12-2010 11:02:31
3,3K Tweet
1,1K Followers
631 Following
@ottobeobachtet
Redaktor @Beobachter; Autor «Underground Economy», «Darknet»; OSINT-Dozent.
ID: 221699143
http://ottohostettler.ch 01-12-2010 11:02:31
3,3K Tweet
1,1K Followers
631 Following