MATHEMATICAL MODELING OF THE CONTROL OF INFORMATION SECURITY PROCESSES IN THE STATE REGULATION OF THE CYBERNETIC SECURITY OF THE STOCK MARKET

Abstract

In the work the mathematical theory of control of systems of late differential equations is used, for modeling the processes of regulation of cybernetic security by the state in the stock market. Conditions of stability of state information security are considered on the example of the cyberspace of the stock market. An algorithm for constructing a control function for detecting the number of cybernetic attacks on an electronic trading platform on the stock market is proposed, which is considered as a dynamic system described by systems of late differential equations. A structural scheme of the information security system with introduction of infrastructure service and attack analyzer is proposed. It has been established that latent systems generate new information that should be used when upgrading the security system. A comparative analysis of the existing mathematical approaches to ensuring the effectiveness of the information security system is carried out. Consider integration of the newest managerial technology in system of state regulation of cyber security of stock market, especially integration of aimed and processing state regulation of cyber security, which continue application managing technologies for this. In case of mathematical model proposed systems of differential equations with downtime. With help of methods of their calculation is show phase pictures, which give possibilities to analyze concrete systems of information security in cyber space and build managerial systems for futher improving and developing of relevant technology. In the work proposed the conceptual subjection of the national monopolies of the cyber security regulation of the stock market, which goes into the general system of the economy of state regulation of cyber security of stock market. Shown the directions of inporting of system of state regulation of cyber security. The form of forecasting of cyber attack on electronic trade systems of stock market with help of forerunner is proposed.