Ari Ariyanto, and Ade Setiawan. “Network Security System Design Using Firewall And VLAN Segmentation Based On Mikrotik At PT Global Solusindo Kompudata”. International Journal of Health Engineering and Technology 5, no. 1 (May 12, 2026). Accessed May 13, 2026. https://afdifaljournal.com/journal/index.php/ijhet/article/view/701.