The mass transition to remote work, which triggered the quarantine and then military actions on the territory of Ukraine, led to new challenges to increase the level of information protection. In addition, permanent information and cyber-attacks create a persistent danger to physical and information systems. This, in turn, requires a clear understanding of the level of information security of various organizations, especially for critical infrastructure. An important component of the organization's information security is the information security culture of all participants in internal information processes. Such kind of influence is usually called the Human Factor. The paper`s aim reveals with two goals. The first goal is the information processes functional modeling of the information security culture level assessment automation as a part of the overall organization`s security system. The second part consists in the information security system of project (ISSoP) maturity model development to provide the vital level of trust to organization within project activities. The functional model of system development presents a number of separate processes: the formation of questionnaires, data collection, and assessment of information security culture at the personal, department and organizational levels. Defined input and output data, mechanisms, models, methods and control elements for each process. This model can be included as a component of the system for determining the level of the common organization`s information security system. The maturity stages of the information security culture in a project include different Info-Sec activities at various stages of its life cycle. Such kind of activities need to be taken into account while developing organization`s information security systems.

Introduction. Hierarchical control in complex multilevel systems has been studied since the period of classical cybernetics. At that time, basic definitions and concepts were introduced. It is time to start remembering those achievements because those decisions can already be implemented. However, the situation is constantly changing (evolving), so those tasks are perceived differently today. And the question arises as to how these old developments will progress, whether they will be used? Purpose. The purpose of this work is an attempt to predict the development of hierarchical multilevel control systems in the future and how it depends on the latest technologies that determine their software-hardware complex (SHC). Result. The analysis of the essence of the multilevel hierarchical management system, its features and additional requirements for the software-hardware complex, the current state of hierarchical management systems, the impact of advances in IT technologies and theories on the features of hierarchical management are carried out. The current state is studied on the example of NATO hierarchical systems. Based on the forecasts of the development trend of IT technologies, the forecast of trends in changes in hierarchical multilevel control systems is proposed. Conclusions. As a result of the analysis of the essence of hierarchical multi-level management systems, the current state, and forecast of the development of IT technologies, the authors made the following conclusions: – the hierarchical structure of a complex multi-level system will be in demand in the near future; – Hierarchical systems will consist of standard components with elements of artificial intelligence that controls the components; – the process of creating a hierarchical system will be simplified, so it will be possible to use ready-made solutions.