A defesa cibernética em ambientes de infraestrutura crítica e os riscos dos ataques cibernéticos

Abstract

With the advent of new technologies The cyberspace has brought the connection and celerity to the modern world and yet the vulnerabilities existing in this environment. In addition to increasing users, it was found that there is a growing number of attacks in cyberspace, among them, against the state itself, which could affect the critical infrastructure of a country, which are the means of telecommunications, energy, finances, water and transportation, for example, bringing great risks, losses and impacts on the life of the citizen. In view of the above, the study seeks to highlight cybersecurity in the Brazilian state concomitantly with the cyber defense system and critical infrastructures, with conceptual aspects related to the theme, as well as brief comments to Standardization that govern cyberspace and cyber security, citing risks to critical infrastructures and means that can bring solutions to the issues dealt with in the aforementioned study.