Security of industrial computer networks is becoming increasingly important as more and more computing devices are being networked, interconnected and joined to the outside world through the Internet. This is made more crucial as many process control computers and devices do not run anti-virus and protection software found on IT network end user machines, rendering them vulnerable to malware and attack.
This requires additional security measures to prevent such malware reaching the vulnerable machines, including careful network organisation and internal security devices. Captec’s Industrial Security Gateways have been developed specifically to meet these requirements.