IMPLEMENTASI SIMULASI KEAMANAN JARINGAN MENGGUNAKAN CISCO PACKET TRACER. (JDSP : Journal Data Science Penusa) [Internet]. 2025 Feb. 22 [cited 2026 Nov. 8];2(1):108-13. Available from: https://journal.pelitanusantara.ac.id/index.php/jdsp/article/view/212