Open AccessCONSTRUCTION OF SYSTEMS OF PROTECTION FROM UNAUTHORIZED ACCESS FOR INFORMATION SYSTEMS TAMPER LOCATED IN THE INDUSTRIAL USE
Author(s) -
А.Н. Крутов
Publication year - 2015
Publication title -
vestnik samarskogo universiteta. estestvennonaučnaâ seriâ
Language(s) - English
Resource type - Journals
eISSN - 2712-8954
pISSN - 2541-7525
DOI - 10.18287/2541-7525-2015-21-6-171-177
Subject(s) - access control , oracle , information protection policy , computer security , computer science , database , table (database) , information system , role based access control , encryption , process (computing) , computer access control , engineering , operating system , software engineering , electrical engineering
The article discusses the question of construction of the systems of protection against unauthorized access to information systems that are in commercial operation. It oers two concepts of development of the system from unauthorized access with minimal modications in the already developed information system. As a means of building an eective system of protection in the process means of careful monitoring of access database DBMS Oracle (Fine Grained Access Control) are used. Depending on the size of the source database and the possibility to modify the table structure of the information system it is oered to use one or the other method for constructing a system of protection against unauthorized access. Developed protection system is relatively indepen- dent module that can be implemented in as needed.