SARAGIH, N. F. .; FAJAR; INDRA KELANA JAYA. PENERAPAN METODE PORT KNOCKING DAN INTRUSION DETECTION (IDS) SYSTEM PADA VIRTUAL PRIVATE SERVER (VPS). METHODIKA: Jurnal Teknik Informatika dan Sistem Informasi, [S. l.], v. 9, n. 1, p. 9–18, 2023. DOI: 10.46880/mtk.v9i1.1695. Disponível em: https://ejurnal.methodist.ac.id/index.php/methodika/article/view/1695. Acesso em: 19 apr. 2024.