Method of Grouping Subjects and Objects in Information Systems

The paper considers the problem of dividing users and information systems into groups in organizations of an arbitrary scale. Modern methods do not consider specifics of the organization, business priorities and actual attacking techniques. Two feature sets for subjects and information systems are p...

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Autores principales:	Anastasiya Bondareva, Ilya Shilov
Formato:	article
Lenguaje:	EN
Publicado:	FRUCT 2021
Materias:	information security access objects access subjects clustering access control information systems segmentation information infrastructure Telecommunication TK5101-6720
Acceso en línea:	https://doaj.org/article/90744cf9854940d5b0d5083388b2f064
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id	oai:doaj.org-article:90744cf9854940d5b0d5083388b2f064
record_format	dspace
spelling	oai:doaj.org-article:90744cf9854940d5b0d5083388b2f0642021-11-20T15:59:33ZMethod of Grouping Subjects and Objects in Information Systems2305-72542343-073710.23919/FRUCT53335.2021.9599989https://doaj.org/article/90744cf9854940d5b0d5083388b2f0642021-10-01T00:00:00Zhttps://www.fruct.org/publications/fruct30/files/Bon.pdfhttps://doaj.org/toc/2305-7254https://doaj.org/toc/2343-0737The paper considers the problem of dividing users and information systems into groups in organizations of an arbitrary scale. Modern methods do not consider specifics of the organization, business priorities and actual attacking techniques. Two feature sets for subjects and information systems are presented. The features are selected by analysis of dispersion, correlation coefficients and linear regression models built on pairs of features. An evaluation of clustering algorithms applicability to the problem of dividing users and information systems into groups is performed. An algorithm applying the results to real world organizations is constructed. The output of the algorithm can be used for network information security evaluation, access rights management and for designing requirements for network segmentation.Anastasiya BondarevaIlya ShilovFRUCTarticleinformation securityaccess objectsaccess subjectsclusteringaccess controlinformation systemssegmentationinformation infrastructureTelecommunicationTK5101-6720ENProceedings of the XXth Conference of Open Innovations Association FRUCT, Vol 30, Iss 1, Pp 10-15 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	information security access objects access subjects clustering access control information systems segmentation information infrastructure Telecommunication TK5101-6720
spellingShingle	information security access objects access subjects clustering access control information systems segmentation information infrastructure Telecommunication TK5101-6720 Anastasiya Bondareva Ilya Shilov Method of Grouping Subjects and Objects in Information Systems
description	The paper considers the problem of dividing users and information systems into groups in organizations of an arbitrary scale. Modern methods do not consider specifics of the organization, business priorities and actual attacking techniques. Two feature sets for subjects and information systems are presented. The features are selected by analysis of dispersion, correlation coefficients and linear regression models built on pairs of features. An evaluation of clustering algorithms applicability to the problem of dividing users and information systems into groups is performed. An algorithm applying the results to real world organizations is constructed. The output of the algorithm can be used for network information security evaluation, access rights management and for designing requirements for network segmentation.
format	article
author	Anastasiya Bondareva Ilya Shilov
author_facet	Anastasiya Bondareva Ilya Shilov
author_sort	Anastasiya Bondareva
title	Method of Grouping Subjects and Objects in Information Systems
title_short	Method of Grouping Subjects and Objects in Information Systems
title_full	Method of Grouping Subjects and Objects in Information Systems
title_fullStr	Method of Grouping Subjects and Objects in Information Systems
title_full_unstemmed	Method of Grouping Subjects and Objects in Information Systems
title_sort	method of grouping subjects and objects in information systems
publisher	FRUCT
publishDate	2021
url	https://doaj.org/article/90744cf9854940d5b0d5083388b2f064
work_keys_str_mv	AT anastasiyabondareva methodofgroupingsubjectsandobjectsininformationsystems AT ilyashilov methodofgroupingsubjectsandobjectsininformationsystems
_version_	1718419437628948480

Method of Grouping Subjects and Objects in Information Systems

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