An Insight into Multi-domain Command and Control Systems: Issues and Challenges -- Cloud Technologies for Building a System of Data Centres for Defence and Security -- Methodology for Organizational Design of Cyber Research Networks -- Managing Cyber-education Environments with Serverless Computing -- Unified Innovative Platform for Administration and Automated Management of Internationally Recognized Standards -- Digitalization and Cyber Resilience Model for the Bulgarian Academy of Sciences.

This book presents the implementation of novel concepts and solutions, which allows to enhance the cyber security of administrative and industrial systems and the resilience of economies and societies to cyber and hybrid threats. This goal can be achieved by rigorous information sharing, enhanced situational awareness, advanced protection of industrial processes and critical infrastructures, and proper account of the human factor, as well as by adequate methods and tools for analysis of big data, including data from social networks, to find best ways to counter hybrid influence. The implementation of these methods and tools is examined here as part of the process of digital transformation through incorporation of advanced information technologies, knowledge management, training and testing environments, and organizational networking. The book is of benefit to practitioners and researchers in the field of cyber security and protection against hybrid threats, as well as to policymakers and senior managers with responsibilities in information and knowledge management, security policies, and human resource management and training.