Industria 4.0 segurança em redes de comunicação industrial e a implementação de sistema de detecção de intrusão

Abstract

Industrial automation systems are the productive heart of many industries, and in recent times, many of them have suffered with the growth of industrial cyber-attacks. As a result, many technology companies are developing products and solutions that allows industries to mitigate the risk of attack or provide a fast response to avoid financial loss. Solutions currently available on the market include intrusion detection systems (IDS), whose main functions are to map the flow of data that travels within the automation networks (variables, values and process time) and to establish a standard, It also conducts an inventory of network assets and thus provides an analysis of operating systems, firmware, hardware and their vulnerabilities. This article provides an insight into cyber security and the key features that an intrusion detection system has.