APPROACH TO ENSURING RELIABILITY OF CORPORATE INFORMATION SYSTEMS

Maleshina L. M., Dubrovsky A. A.

In the conditions of the modern digital economy, corporate information systems, ensuring reliability and competitiveness, have become an integral part of the successful functioning of organizations and enterprises. The introduction of innovative technologies and equipment has allowed not only to improve the management of information, resources and business processes in various fields of activity, but also expanded the landscape of information security threats. The article substantiates the need to modernize computer attack detection systems, which may result in critical situations that disrupt the normal operation of systems. The problem of combining the readings of several detection tools and making a decision on the presence or absence of a threat on their basis is presented. A method for solving it is proposed, based on the concept of a "critical area", taking into account the individual characteristics of information threat detection tools.

Keywords:corporate information system, reliability, information security, information threat, threat detection tool.