This is a software/hardware firewall system monitoring the traffic through the system in accordance with pre-set parameters. The system offers protection for specific segments of the network or specific hosts against unauthorized access through vulnerabilities in the protocols of the OSI network model or in the software installed on network computers.
Firewalls block or allow traffic through by comparing its parameters against pre-set patterns. The system can be deployed as a device based on domestically manufactured components supplied by MCST. The system is compatible with Astra Linux and Linux.