Segurança de dados: análise sobre técnicas de autenticação em redes

Abstract

This study consisted of a literature review focused on data security, with an emphasis on authentication techniques. Using databases such as IEEE and Scopus, a search strategy was implemented with related keywords, such as "data security" and "authentication methods", together with specific terms for the selected methods. The inclusion and exclusion criteria established the selection of studies published in the last 10 years, in English or Portuguese, and specifically related to the topic. The initial screening of studies was based on these criteria, analyzing titles and abstracts to identify the most relevant studies. Then, a complete reading of the selected articles was carried out to extract pertinent information. Subsequently, a comparative analysis of the authentication methods highlighted in the study was conducted, observing distinctive characteristics, application recommendations, security levels and effectiveness of each method. The main data identified were discussed based on the research objectives.