Former Wirecard board member and Austrian Jan Marsalek led a double life for years. As a joint investigation by SPIEGEL, ZDF, the Austrian "Standard" and the Russian investigative platform "The Insider" shows, he has apparently been working for the Russian secret service for over a decade.

He presumably passed on sensitive data from the Austrian Office for the Protection of the Constitution to his friends in Moscow. In a three-part series in the “Inside Austria” podcast, we reconstruct the research into the crazy agent story.