Secure Digital Future 21* initiative has been started in 2017 with the support of NATO Science for Peace & Security Programme, G.5257 grant, along with the celebration of 10 Years’ Anniversary of the Joint Training Simulation & Analysis Center, IT for Security Department, Institute of Information and Communication Technologies (ICT), Bulgarian Academy of Sciences. Being at the rise of new technological and social revolutionary transformations, the idea is combining research, business, policy making efforts and experience for a sustainable knowledge development throughout a proven expert community. Presently, the forum jointly with the associated social segment of our partners are both encompassing more than sixty countries, spread around the world.