Add to ORKGCybersecurity is critical to both Prosperity and Security. As our daily lives and economies have become increasingly dependent on digital technologies, we have become increasingly exposed to cyber threats. Cybersecurity incidents are increasingly diverse - both in terms of who is responsible and what they are trying to achieve. Unfair activities in cyberspace threaten our economies - and the very functioning of democracies, freedoms, and values. This article describes Cybersecurity as a relatively new and unexplored security field. The introduction deals with the definition of Cybersecurity and its relationship with Cybernetics. It describes the short-term - (for now), development of Computer Security with Information Technology Development...