ICT plays a crucial role in the pursuit of modernization in the countries of Slovenia, Croatia, Albania and Bulgaria, which form the South Eastern European SEE region., The quest for Euro-Atlantic integration and the undeniable necessity for direct foreign investment have encouraged the SEE countries to invest in the development of cyber technology, and it has become the dominant area for social, economic and political interaction within the region. This has had both positive and negative consequences.This book presents the proceedings of the NATO Advanced Training Course ATC, held in Ohrid, former Yugoslav Republic of