Vazamentos de Dados: Histórico, Impacto Socioeconômico e as Novas Leis de Proteção de Dados (versão estendida)

Data leak news and security reports are becoming frequent. Most of the data leaks are severely affecting companies and governments. The increasing problem of data leaks has gained political and media traction to the point that information security has become a top state priority in many countries. In this paper, we delve into the history and socioeconomic impact of some of the most notable data leaks of recent years. Additionally, we identify and discuss recent data protection laws conceived to help in addressing the lack of training, technical knowledge, IT management skills and investments in information security, which is some of the causes of data leaks. Finally, we discuss some of the main technical root causes of most data leaks.