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News, product updates and articles on communication protocols for the energy sector.
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What is IEC 62351? Cybersecurity for control-system protocols
IEC 62351 is the cybersecurity standard series for grid control technology. We explain how it secures IEC 61850, ICCP/TASE.2 and IEC 60870 with TLS, authentication, RBAC and key management.
IEC 61850 vs. IEC 60870-5-104: What is the difference?
IEC 61850 and IEC 60870-5-104 are two key protocols in energy automation – but for different jobs. We explain the differences, how they work together and when migration makes sense.
What is ICCP / TASE.2?
ICCP (TASE.2, IEC 60870-6) is the protocol for exchanging data between control centers. We explain its purpose, technology (MMS) and Secure ICCP.
What is IEC 61850?
IEC 61850 is the international standard for communication in substations and smart grids. We explain the data model, GOOSE, MMS and the key benefits.
AX-S4 ICCP – Update Coming Soon
Stay tuned for a new release of AX-S4 ICCP, which will be available later this Spring. New features to look forward to will include:
AX-S4 61850 (V7.2000) – Now Available
A new version of the AX-S4 61850 product is available for download on the SISCO Customer Portal.