THEORETICAL DEVELOPMENT OF MODELS FOR THE ASSESSMENT OF SECURITY AGAINST UNAUTHORIZED ACCESS AND PRESERVATION OF THE CONFIDENTIALITY OF THE INFORMATION USED
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Annotation: The issues of using analytical models for assessing security against unauthorized access and maintaining the confidentiality of information are considered. Based on the methods of recovery theory and approximation of the distribution functions used by two-parameter distributions, a mathematical apparatus has been developed for assessing the security of information from unauthorized access. The proposed theoretical provisions for security assessment extend the well-known standardized calculation methods usin g one-parameter approximation of distribution functions, are quite universal and can be useful to a wide range of specialists.
Keywords: models, standard, recommendations, confidentiality, information protection, recovery processes, distribution function, approximation, unauthorized access
For citation: Gusev K. V., Leontev A.S. Theoretical development of models for the assessment of security against unauthorized access and preservation of the confidentiality of the information used // Electronic Scientific Journal IT-Standard. – 2021. – No. 4. – pp. .