The German gateprotect, a leading provider of highly sophisticated network firewalls, has equipped its next-generation firewalls with the very latest processor technology. The German security solutions for the effective protection of complex SCADA networks and critical infrastructures are now even more powerful. Network Protector is specifically designed for use in process networks in the energy sector and fully supports the IEC 104 protocol, among other things.
Read more here – http://www.gateprotect.de/en/effective-process-network-protection-gateprotect-now-provides-scada-networks-and-control-centers-0