Система підтримки прийняття рішень щодо підвищення рівня інформаційної безпеки підприємства

Abstract

The article proposes a decision support system (DSS) to increase the level of information security of domestic enterprises, which allows individual selection of methods and tools of such a policy based on expert data, as well as taking into account the wishes of the busi-ness entity. Its structure was determined and substantiated; program implementation of such DSS for adaptive selection of methods and means of information security policy was carried out. The main functions of such DSS to increase the level of information security of the enterprise are: user authentication; assessment by an independent information security expert of the priority of protection against possible or potential threats; the ability of the user to choose the most common threats to the company for which it is necessary to take specific protec-tion; offer the user the most appropriate methods of information security policy, taking into account all his wishes; dynamic data update to monitor the latest security methods. The scientific novelty of the obtained results is that it was developed for the first the DSS which allows to increase the level of information security of the enterprise by means of system technique and ER-modelling and to select individual meth-ods and tools of information security policy of enterprise based on the wishes of the entrepreneur and expert assessments text.