Sergiu Dur holds a BA Degree in Security Studies Babes – Bolyai University, Faculty of History and Philosophy, Cluj-Napoca (Romania), a MA Degree in Security Management in Contemporary Society Babes – Bolyai University, Faculty of History and Philosophy, Cluj-Napoca (Romania).

Erasmus+ scholarship – MA studies in Political History and International Relations of the Middle East Ankara University, Faculty of Political Science, Department of International Relations, Ankara (Turkey).

Erasmus Mundus scholarship (Ibn Battuta) – MA studies in Cultural Studies
Université Sidi Mohamed Ben Abdellah, Faculté des Lettres et des Sciences Humaines, Fes (Morocco).