Method for managing IT incidents in critical information infrastructure facilities

Gnatyuk, S. та Sydorenko, V. та Polozhentsev, A. та Sokolov, Volodymyr (2024) Method for managing IT incidents in critical information infrastructure facilities Cybersecurity Providing in Information and Telecommunication Systems II 2024, 3826. с. 326-333. ISSN 1613-0073

Текст S_Gnatyuk_V_Sydorenko_A_Polozhentsev_V_Sokolov_CPITS_2024_3826.pdf Download (2MB)

Анотація

Protecting Critical Information Infrastructure (CII) is essential in today’s digitized world, where the growing number of cyber threats poses significant risks to national security, the economy, and public safety. CII includes vital sectors such as energy, transport, finance, and healthcare. Disruptions to these systems can have serious consequences, requiring effective identification, assessment, and management of IT threats. Despite the importance of IT security to CII, existing methods for managing IT threats remain underdeveloped. This paper presents a novel method for IT incident management in CII, combining the STRIDE model and TODIM multi-criteria decision-making. The method is designed to identify, assess, and prioritize threats, taking into account the criticality of CII objects at different levels. Through experimental validation, this method demonstrates its ability to improve CII security by providing a systematic approach to prioritizing and managing IT threats. This study provides a practical solution for improving CII protection against evolving cyber risks.

Тип елементу :	Стаття
Ключові слова:	critical infrastructure; critical information infrastructure facilities; cybersecurity; incident management; STRIDE; TODIM
Типологія:	Статті у базах даних > Scopus
Підрозділи:	Факультет інформаційних технологій та математики > Кафедра інформаційної та кібернетичної безпеки ім. професора Володимира Бурячка
Користувач, що депонує:	Павло Миколайович Складанний
Дата внесення:	06 Груд 2024 08:49
Останні зміни:	06 Груд 2024 08:49
URI:	https://elibrary.kubg.edu.ua/id/eprint/50181

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