Management of information protection based on the integrated implementation of decision support systems

Lakhno, Valeriy; Козловський, В. В.; Boiko, Yuliia; Міщенко, Андрій; Оpirskyy, Іvan

doi:10.15587/1729-4061.2017.111081

Cited by 7 publications

(3 citation statements)

References 20 publications

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“…General characteristics for attacks and protection tools, the price of protection tools, were acquired from the Internet, numerical characteristics for attacks and the reliability of protection tools were derived from an expert analysis [23].…”

Section: Results Of Studying the Effectiveness Of Audio Information Smentioning

confidence: 99%

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A multicriterial analysis of the efficiency of conservative information security systems

Dudykevych¹,

Prokopyshyn²,

Чекурін³

et al. 2019

EEJET

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Section: Results Of Studying the Effectiveness Of Audio Information Smentioning

confidence: 99%

“…We considered two similar protection variants whose protection tools belong to groups 1, 2, 4, 5, 6, 7, 8 ( Table 2) but have a different price: S 1 = (4, 7, 18, 22, 26, 29, 32)cheaper, and S 2 = (1,5,15,19,23,27, 30) -expensive. Fig.…”

Section: B е сmentioning

confidence: 99%

A multicriterial analysis of the efficiency of conservative information security systems

Dudykevych¹,

Prokopyshyn²,

Чекурін³

et al. 2019

EEJET

Self Cite

View full text Add to dashboard Cite

“…Such problems often arise during the operation of networks as a result of administrative errors or untimely software updates on individual information systems of such networks. What's more, by putting yourself in the shoes of a potential attacker, it is possible to determine the methods of hacking, the problems that an attacker might encounter, and the specific resources and materials that can be accessed [16][17][18][19][20].…”

Section: Materials and Methods Of Researchmentioning

confidence: 99%

Development of a method for checking vulnerabilities of a corporate network using Bernstein transformations

Kyrychok

Лаптєв

Lisnevskyi

et al. 2022

EEJET

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One of the leading areas of cybersecurity of communication networks is considered – the introduction of preventive mechanisms, among which the most promising are the methods of active security analysis. These methods allow, in addition to timely detection of vulnerabilities of the target system (analyzed system), to confirm the possibility of their implementation, that is, to validate vulnerabilities by simulating the real actions of a potential attacker. The urgent need to validate vulnerabilities out of the many identified is caused by the fact that some of them can only be theoretical, while others are exploited using malicious scripts (exploits). At the same time, the process of validating vulnerabilities is practically not studied. That is why the work carried out an experimental study of the functioning of modern tools for exploiting vulnerabilities. Based on the observations, general quantitative characteristics of the vulnerability validation process were identified. A mathematical model for the analysis of the above characteristics based on Bernstein polynomials has been developed. It is the polynomial representation of the procedure for confirming the possibility of implementing the identified vulnerabilities that makes it possible to describe the dynamics of this process, taking into account the complex and volatile nature of the environment. Analytical dependencies are obtained for the number of cases of successful and negative confirmation of vulnerabilities. In particular, negative validation cases include simply failed attempts to validate vulnerabilities, as well as attempts that resulted in critical errors on the target system during the rational cycle of validating the identified vulnerabilities. The proposed dependencies make it possible to construct the probability distribution laws for the above characteristics of the vulnerability testing process.

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Methodology of ISMS Establishment Against Modern Cybersecurity Threats

Сусукайло

Opirsky

Yaremko

2021

Lecture Notes in Electrical Engineering

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Management of information protection based on the integrated implementation of decision support systems

Cited by 7 publications

References 20 publications

A multicriterial analysis of the efficiency of conservative information security systems

A multicriterial analysis of the efficiency of conservative information security systems

Development of a method for checking vulnerabilities of a corporate network using Bernstein transformations

Methodology of ISMS Establishment Against Modern Cybersecurity Threats

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