IMPLEMENTASI MAIL GATEWAY SECURITY DALAM MENINGKATKAN KEAMANAN EMAIL. Journal of Information System Management (JOISM), [S. l.], v. 5, n. 2, p. 150–155, 2024. DOI: 10.24076/joism.2024v5i2.1378. Disponível em: https://devjurnal.amikom.ac.id/index.php/joism/article/view/1378. Acesso em: 13 may. 2025.