Satria, Andy, and Fanny Ramadhani. “Analisis Keamanan Jaringan Komputer Dengan Menggunakan Switch Port Security Di Cisco Packet Tracer”. sudo Jurnal Teknik Informatika 2, no. 2 (May 21, 2023): 52–60. Accessed September 11, 2025. https://jurnal.ilmubersama.com/index.php/sudo/article/view/260.