Issue
Customer requires guidance to secure a Modicon M580 system against unauthorized access, insecure communications, and cybersecurity threats. The controller or engineering environment may not be configured according to Schneider Electric cybersecurity recommendations.
Resolution
Apply the Modicon M580 cybersecurity baseline by:
- Enabling user authentication, role-based access control, and password policies.
- Using HTTPS and certificate-based authentication for secure engineering communications.
- Configuring Access Control List (ACL) and network segmentation to restrict access.
- Enabling Syslog and SNMPv3 for monitoring and auditing.
- Verifying firmware integrity and disabling unused Ethernet services.
For detailed information on Modicon M580 cybersecurity features, configuration settings, implementation guidance, and recommended best practices, please refer to the attached document. It provides comprehensive guidance for securing M580 systems and implementing Schneider Electric's recommended cybersecurity baseline.
Disclaimer
The views and opinions expressed in this article are those of the author(s) and do not necessarily reflect the official policy or position of Schneider Electric.
