<a href="https://de.wikipedia.org/wiki/Thomas_Bagger" class="extiw" title="de:Thomas Bagger">de:Thomas Bagger</a>, Munich Security Conference 2015 - Münchner Sicherheitskonferenz 2015
Olaf Kosinsky by Skillshare
CC BY-SA 3.0 de
<span class="int-own-work" lang="en">Own work</span>