Developing a Network Security Intelligence Center
Natalia Georgievna Miloslavskaya · Procedia Computer Science · 2018
In this paper, continuing our research on designing a Network Security Intelligence Center (NSIC) as a combination of a Security Intelligence Center and a Network Operations Center, we applied the PDCA approach to its development in accordance with the requirements, which we formulated for its operations and self-protection. Following the Plan stage of this approach, we proposed a five-layered NSIC’s infrastructure (including platform, software, service delivery, access and management layers) and its high-level zone security infrastructure with four zones: demilitarized, trusted, restricted and management zones. All of them are briefly described in the paper. The main area of short-term further work concludes the paper.