SOFREL SG4000 VPN – Authentication and Cyber Security Software

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SOFREL SG4000 VPN – Authentication and Cyber Security Software


Creating a VPN to secure communication on the public Internet
Using the public internet for communication between S500 and S4 telemetry devices, SCADA central station or S4 ecosystem is becoming more and more common. The advantages offered by the Internet (low cost, continuous operation, simplicity, etc.) also bring risks related to cyber attacks. The security of SOFREL devices and the data exchange between each other (site-to-site) or with the SCADA central station are fully integrated into the SOFREL ecosystem. The SG4000 Cyber Security Software server, in other words SOFREL, has become the cornerstone of cybersecurity in telemetry networks.

In addition, the ease of installation and use of this application on a server in the SCADA central site, fast and
effective creation of a VPN network on the public Internet (with 3G support).
This feature also enables the optimization of the operational and communication costs of the global system. Moreover, the distributed Virtual Private Network (VPN) provides secure data exchange between SOFREL Remote Terminal Units and the SCADA central site of the telemetry network. Finally, it hosts the client’s Field and Network applications and provides routing of IP communications.

Industry-specific functions:
Querying the Remote Terminal Unit
Remote Terminal Unit alarm reporting to SCADA Central Station
Remote Terminal Unit Configuration and Operation
Updating Remote Terminal Unit users and configurations
Remote Terminal Unit notifications to the Syslog Monitoring system
Network Functions:
Resolution of addresses by DNS server
Sending e-mail from the Remote Terminal Unit to a message server

You can contact Aykome Engineering for details.