ICS CUBE serves as a cohesive threat management solution tailored to enhance security and efficiency for small to medium enterprises. This platform amalgamates vital network functionalities such as firewall protection, antivirus, spam filtering, content management, intrusion prevention (via Suricata), VPN options (including OpenVPN and IPSec), and proxy services. It provides robust access control featuring a variety of authentication methods and adaptable regulations based on parameters like URLs, traffic types, IP addresses, specific times, and bandwidth restrictions. Network administrators benefit from extensive visibility through real-time monitoring tools that present detailed information about connections, traffic speeds, and user interactions. Furthermore, ICS CUBE is equipped with preinstalled applications, which encompass an IP-PBX for voice over IP communications, an encrypted mail server with spam defense, storage solutions, a web server, DNS and DHCP services, as well as a Jabber server for internal messaging, ensuring that businesses have all necessary tools at their disposal for effective operations. Ultimately, ICS CUBE not only enhances security but also simplifies the management of various network resources within a single, integrated platform.