MUHAMMAD, H.; ARIMBAWA, I. W. A.; JATMIKA, A. H. ANALISIS PERBANDINGAN SISTEM AUTENTIKASI PORT KNOCKING DAN SINGLE PACKET AUTHORIZATION PADA SERVER RASPBIAN. Jurnal Informatika dan Rekayasa Elektronik, [S. l.], v. 2, n. 1, p. 28–37, 2019. Disponível em: http://e-journal.stmiklombok.ac.id/index.php/jire/article/view/87. Acesso em: 8 oct. 2025.