Zoran Banjac, a system architect, received the Diploma. ing. He graduated from the Military Technical Faculty, Department of Telecommunications, Belgrade, in 1993. He received his master's and doctoral degrees from the Faculty of Electrical Engineering, the University of Belgrade in 1988 and 2004, respectively. After graduating, he worked at the Institute for Applied Mathematics and Electronics, IPME, Belgrade, where his last place was the head of scientific research at the Institute. From 2004 to 2007, he was hired as an assistant professor at Singidunum University in Belgrade. From 2006 to 2017, he was employed at the Electrical Engineering School in Belgrade, as a professor of applied studies. He has been permanently employed at the Vlatacom Institute since 2017, as the head of the Crypto Department. His fields of work are the design of crypto protection systems and signal processing.