Probabilities estimating for attacks on supply chain for critical infrastructure facilities

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dc.contributor.authorIlin, Mykola
dc.contributor.authorRybak, Oleksandr
dc.contributor.authorStopochkina, Iryna
dc.date.accessioned2025-04-03T08:43:16Z
dc.date.available2025-04-03T08:43:16Z
dc.date.issued2024
dc.description.abstractThe different types of supply chain for critical infrastructure facilities of industrial sector were analyzed. Also, the main types of attacks in supply chain were considered. The character of resource dependencies was analysed and representation of supply chain in form of hierarchical oriented graph, with division into levels, was considered. The algorithm of taking into account of attack probabilities for objects, which giveresources for functioning of some endpoint object of supply chain was developed basing on dynamic programming principles. Calculation complexity of proposed algorithm was estimated, and it confirmed its effectiveness for practical situations. For thetarget area of use the proposed approach gives better calculation complexity in compare existing solutions.
dc.format.pagerangeP. 62-71
dc.identifier.citationIlin, M. Probabilities estimating for attacks on supply chain for critical infrastructure facilities / Mykola Ilin, Oleksandr Rybak, Iryna Stopochkina // Theoretical and Applied Cybersecurity: scientific journal. – 2024. – Vol. 6, No. 1. – P. 62-71. – Bibliogr.: 12 ref.
dc.identifier.doihttps://doi.org/10.20535/tacs.2664-29132024.1.307939
dc.identifier.orcid0000-0002-0346-0390
dc.identifier.urihttps://ela.kpi.ua/handle/123456789/73228
dc.language.isoen
dc.publisherIgor Sikorsky Kyiv Polytechnic Institute
dc.publisher.placeKyiv
dc.relation.ispartofTheoretical and Applied Cybersecurity: scientific journal, Vol. 6, No. 1
dc.subjectsupply chain
dc.subjectcyber attack probabilities
dc.subjectcritical infrastructure
dc.subject.udc004.056
dc.titleProbabilities estimating for attacks on supply chain for critical infrastructure facilities
dc.typeArticle

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Theoretical and Applied Cybersecurity: scientific journal, Vol. 6, No. 1