Penetration Testing on Metasploitable 2. International Journal of Engineering and Computer Science, india, v. 9, n. 05, p. 25014–25022, 2020. DOI: 10.18535/ijecs/v9i05.4476. Disponível em: http://ijecs.in/index.php/ijecs/article/view/4476. Acesso em: 14 apr. 2025.