Methods and algorithms for the implementation of security monitoring in computer networks of automated process control systems.

Abstract

Studies show that existing computer systems are often susceptible to various kinds of attacks by malicious
software. Computer systems used to control and control technological processes are exposed to special
dangers. Protecting confidential and valuable information processed in computer networks from
unauthorized access and modification is designed to provide a solution to one of the most important tasks
of protecting the property rights of computer owners and users - protecting property embodied in
computer-processed information from all kinds of malicious attempts that could inflict significant
economic and other material and non-material damage. Based on an analysis of existing approaches and
algorithms for monitoring security, a new method is proposed for analyzing the risks of implementing
threats to the security of information resources based on monitoring their conditions, which takes into
account the goals of attackers, and groups their actions according to certain criteria.