Tofino Argon Devices Protect Industrial Networks
Byres Security (BSI) has introduced the Tofino Argon series, five rugged plug-n-protect security appliances with varying connectivity, temperature and power-supply capabilities. The series also includes a selection of firmware modules that customise the functionality of each appliance. The result is a practical and effective cyber-security system that is suitable for protecting industrial facilities with a variety of Scada, process control and networking systems. The release of these new products lets companies select the exact mix of security features, fibre/twisted-pair network support and environmental hardening their plants require in a security solution. For example, detailed filtering of Modbus TCP messages over fibre-optic cable (by combining the Tofino Argon Modbus Enforcer LSM with the Tofino 220 MM/MM appliance) may be ideal for securing an onsite tank farm, while secure remote maintenance support over a DSL modem would take advantage of the Tofino Argon VPN LSM a...