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Information × Registration Number 0225U000752, (0123U101018) , R & D reports Title Modelling of socio-cyber-physical systems popup.stage_title Розробка моделей соціо-кіберфізичних систем Head Milov Oleksandr V., д.т.н. Registration Date 18-01-2025 Organization National Technical University "Kharkiv Polytechnic Institute" popup.description1 Development of models of socio-cyber-physical systems aimed at building security systems and increasing the level of their effectiveness in the conditions of work in cyberspace popup.description2 The object of the study is a multi-circuit information interaction security system in sociocyberphysical systems. However, adaptation and evolution actions must be evaluated before their implementation in a managed system to ensure fault tolerance while minimizing risks. Therefore, the design of sociocyberphysical systems must provide not only reliable autonomy, but also operational fault tolerance and security. The proposed approach is based on the integration of targeted (mixed) threats based on the synthesis of technical cyber threats with social engineering methods. This approach provides the opportunity to form a dynamic security model based on the analysis of the interaction of various agents in socio-cyber-physical systems, which allows to increase the level of counteraction to targeted (mixed) cyber threats. The presented modeling results are based on the proposed classification of threats of social engineering methods, which allows cyber attackers to ensure the probability of implementation of targeted threats up to 95–98%. The proposed classification of threats based on social engineering methods allows to form an additional parameter of the objectivity of targeted threats, taking into account their integration and synergy. At the same time, the presented model allows to provide timely knowledge about the possibility of implementing a targeted attack and to take timely preventive countermeasures. This approach will allow to improve the set of protection measures, as well as to timely form an increase in the level of counteraction of the company's personnel (organization, enterprise, etc.) To social engineering threats. The aim of the study is the development of models of socio-cyber-physical systems aimed at building security systems and increasing the level of their effectiveness in the conditions of work in cyberspace. Product Description popup.authors Akhiiezer Olena B. Bukatych Illia V. Dzheniuk Nataliia V. Dunaiev Serhii V. Zhyhalov Mykhailo O. Milevskyi Stanislav V. Melenti Yevhen O. Pecherytsia Dmytro V. Pohasii Serhii S. Sokol Vladyslav Ye. Stetsenko Vadym O. Tolkachov Maksym Yu. Umanskyi Oleksandr H. popup.nrat_date 2025-01-18 Close