Dwipoyono, Nopri, Khairil Khairil, and Aji Sudarsono. “Penerapan Firewall Pada Sistem Keamanan Jaringan Komputer Di Sekolah Smk Negeri 5 Seluma”. JURNAL MEDIA INFOTAMA 19, no. 2 (October 11, 2023): 454-464. Accessed May 20, 2024. https://jurnal.unived.ac.id/index.php/jmi/article/view/4355.