Born in 1989. Belgrade, graduated Faculty of Security Studies, the University of Belgrade in 2012. Darko is program director of indepandent research think-tank Center for Strategic analysis. Darko was Secretary-General of the Institute for National and International Security. With several years of experience in public service, his main 8-year expertise is in the research of Hybrid Warfare, disinformation counter-measures, national security, and open-source intelligence and counter-terrorism as well. From 2011. until 2018. Darko was worked as a political campaign research task force for Political parties during elections in Serbia. Darko is the author of several publications, articles considering geopolitical challenges on Western Balkan and several internal and external reports on disinformation topics.