Protection of Information from Leakage by Technical Channels for Sources with Non Range Distribution of Probability

Igor Korobiichuk , Serhii Ivanchenko , Oleksii Havrylenko , Anatolij Golishevsky , Serhii Hnatiuk , Ruslan Hryshchuk

Abstract

Made reasoning of the information protection from leakage through technical channels for uneven distribution of source probabilities and set the negative sequences in case of its non-consideration. Shown relations of probability information security risk conditions with power at the input of intercept receiver and given requires analytical values, which allow to assess the risk relative to the current signal/noise ratio and for the given probability of the safety risk of the required values of the maximum allowable indicators, namely the throughput of the technical channel of leakage, the probability of correct reception with possible interception and the signal/noise ratio. These ratios differ from previously known by those that take into account the uneven distribution of the signs probability on output of the source of leakage. Ratios allow automated analysis of information security risk in real time with the use of modern information systems and technologies.
Author Igor Korobiichuk (FM / IACR)
Igor Korobiichuk,,
- The Institute of Automatic Control and Robotics
, Serhii Ivanchenko - National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute”
Serhii Ivanchenko,,
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, Oleksii Havrylenko - National Aviation University Kyiv Ukraine
Oleksii Havrylenko,,
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, Anatolij Golishevsky - National Scientific Research Institute of Special Communications and Information Protection of Ukraine
Anatolij Golishevsky,,
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, Serhii Hnatiuk - National Scientific Research Institute of Special Communications and Information Protection of Ukraine
Serhii Hnatiuk,,
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, Ruslan Hryshchuk - Zhitomir Military Institute Sergey Pavlovich Korolev
Ruslan Hryshchuk,,
-
Pages992-1003
Publication size in sheets0.55
Book Subbotin Sergey (eds.): Proceedings of the Second International Workshop on Computer Modeling and Intelligent Systems (CMIS-2019), CEUR Workshop Proceedings, vol. 2353 , 2019, CEUR-WS
Keywords in Englishinformation, security, protection, risk, information leak, technical channel of leakage
URL http://ceur-ws.org/Vol-2353/paper78.pdf
Languageen angielski
Score (nominal)0
ScoreMinisterial score = 0.0, 17-05-2019, ChapterFromConference
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