| Autor: |
Putyato, Michael, Makaryan, Alexander, Evsyukov, Michael, Bachmanov, Dmitriy, Ocheredko, Andrey |
| Předmět: |
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| Zdroj: |
AIP Conference Proceedings; 2021, Vol. 2402 Issue 1, p1-7, 7p |
| Abstrakt: |
One of the most promising trends of modern information security is proactive defense. Proactive defense has a number of significant advantages, which allow to overcome the fundamental limitations which are inherent to traditional reactive methods. It makes relevant the task of obtaining qualitative and quantitative characteristics of a security system, based on proactive information protection technologies. In this regard, the article discusses the issues of analysis and modeling attack prevention subsystems of operational cybersecurity centers. The cyber security operational center is a crucial component of a modern security infrastructure, which, at the same time, demonstrates basic properties of a protected object. Therefore it is selected as an example of a protected object. The research substantiates the effectiveness of proactive defense system and describes its echelons. The structural model is presented for operational cybersecurity center's threat prevention subsystem. The threat prevention subsystem's functional components' roles are described. On the basis of a model with full overlap and fuzzy indicators, a mathematical model of the threat prevention subsystem of the operational cybersecurity center is presented. The approach proposed is dictated not only by an increase in the functionality of modern technologies, but also by the requirements for the creation of adaptive integrated solutions that are scalable within the architecture to protect against various types of threats. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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