PRATAMA, Rianda. A Strategy to Securing Network Access with L2TP over IP Security Pre-shared Key And Port Knocking. JUPITER: Jurnal Penelitian Ilmu dan Teknologi Komputer, [S. l.], v. 14, n. 2-b, p. 306–316, 2023. DOI: 10.5281./5096/5.jupiter.2022.10. Disponível em: https://jurnal.polsri.ac.id/index.php/jupiter/article/view/5096. Acesso em: 13 nov. 2024.