Why your AI strategy stops where the PLC starts: Hard lessons from th… | HappeningNow.news

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Why your AI strategy stops where the PLC starts: Hard lessons from the OT frontlines

High-tech AI dashboards are just expensive illusions if they ignore the unpatched legacy tech that keeps your entire production line alive.

Source AI Summary Published May 22, 2026 Brief Under 1 min brief
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AI Summary

The disconnect between AI strategies and operational technology (OT) systems is a significant issue in various sectors, including energy, automotive, and pharmaceuticals. A recent visit to a substation revealed a stark contrast between the presence of AI-ready dashboards and the outdated, unpatched laptop used to communicate with legacy protection relays. This device, running Windows 7, was the only means of interaction with critical grid connection systems, highlighting the gap between modern AI initiatives and the operational needs of OT systems. This scenario is not unique, as similar instances have been observed across different sectors and borders, underscoring the need for a more integrated approach to AI and OT security.

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