In 2025, several technological upgrades were implemented to enhance the resilience of the IT network infrastructure of the INGV Geosciences Museum in Rocca di Papa, operated by the Istituto Nazionale di Geofisica e Vulcanologia (INGV). The interventions included the deployment of two Fortinet FortiGate 101F next-generation firewalls configured in an active-passive High Availability (HA) cluster, an HPE Aruba 2930M Layer 3 switch with network segmentation based on Virtual Local Area Networks (VLANs), and a DNS/DHCP server running Raspberry Pi OS (Raspbian) with BIND9 and ISC DHCP Server on a Raspberry Pi 4 platform. Additionally, a fiber-optic connection to the GARR research and education network was activated, replacing the previous Fastweb MPLS circuit. A Starlink satellite...