Combinação de ontologias no contexto da proteção da infraestrutura crítica brasileira

• Autor(a) principal: Britto, Antônio Carlos Pereira de
• Data de Publicação: 2021
• Outros Autores: Ferneda, Edilson, Prado, Hércules Antonio do, Cruz, Fernando William, Ferreira, Rafael Gostinski
• Tipo de documento: Artigo
• Idioma: por
• Título da fonte: Brazilian Journal of Information Science
• Texto Completo: https://revistas.marilia.unesp.br/index.php/bjis/article/view/12258
• topic: Security Information Management; Protection of Knowledge; Ontologies; Ontologies combination; Gestão de Segurança da Informação; Proteção do Conhecimento; Ontologias; Combinação de Ontologias

The Brazilian Intelligence Agency (ABIN) is responsible for preparing the Knowledge Protection Plan under the Brazilian Intelligence System (SISBIN). For this, it applies knowledge related to information and communication security for protecting the national critical infrastructure. In this context, ABIN produces strategic recommendations for the Federal Public Administration (APF), prospects its vulnerabilities and safeguards its critical IT infrastructure. However, knowledge about this protection is fragmented in the processes of risk analysis,  computational security and information security governance, represented by a set of ontologies. This article reports ABIN's experience in using Ontology Engineering techniques and tools for the combination of ontologies and knowledge extraction related to the protection of IT infrastructure of APF. This knowledge helps the collaborative work of the many actors involved in this process within SISBIN.