Measures to Improve the Cybersecurity of Critical Infrastructure in Brazil

Abstract

In the current context of global interconnectivity, the cybersecurity of critical infrastructures (CI) is of utmost importance to the private and public sectors. In this regard, based on the analysis of elaborated guidelines and norms, gaps were identified that may hinder the implementation of CI protection measures, facing threats of all kinds, affecting population well-being, economic power and contributing to weakening the reputation of a country in the concert of nations. Considering the dynamic nature and the speed of technological evolution, this study aims to raise subsidies for the improvement of the cybersecurity of CI in Brazil, pointing out norms to be elaborated or adopted, good practices and strategic actions to be followed. The methodology used in the development of this work begins with bibliographic and document research, and through comparative analysis, points out the most relevant, existing standards and initiatives. A diagnosis of the Brazilian situation is provided including field research, a solution proposal and finally an analytical discussion of proposed actions.