Industrial Automation Blog
Guides for maintenance engineers and procurement teams who need clearer model checks, faster RFQs, and fewer surprises before shipment.
The latest CISA industrial control advisories are useful for a reason beyond cybersecurity. They show how quickly a plant can move from “we should review this” to “we need a maintenance window and a usable spare.” When the affected asset is a controller, relay, gateway, server, or engineering tool, lead time planning becomes part of […]
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The June 25, 2026 CISA advisory for EVoke Systems Charging Station Management System is a useful signal for procurement teams watching the spread of networked EV charging infrastructure. The advisory focuses on CSMS and WebSocket/OCPP-related weaknesses, but the supply-chain lesson is broader. When chargers, gateways, meters, and backend platforms become operationally important, spare lead times […]
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CISA’s June 25, 2026 advisory for Schneider Electric PowerLogic P7 should be read by more than cybersecurity teams. The advisory lists vulnerabilities that can affect availability and configuration functionality, and Schneider points users to firmware version V02.004.001. For procurement and reliability teams, the practical issue is lead-time risk: if a protection relay needs firmware work, […]
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Compare Allen-Bradley ControlLogix, PLC-5, and SLC 500 replacement RFQ requirements, including model suffix, firmware, rack, and photo checks.
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A buyer checklist for Bently Nevada 3500 Series spare parts, including probes, cables, proximitor modules, monitor cards, and compatibility details.
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A practical sourcing checklist for Siemens SIMATIC PLC spare parts, covering model numbers, revisions, photos, compatibility checks, and RFQ details.
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For many factories, ControlLogix L6x hardware is no longer a simple reorder item. The platform has been reliable enough to remain installed, but lifecycle status, exact-match availability, and global spare demand make the lead-time question more important in 2026. A purchasing team should not wait for a failed processor or communication card to discover which […]
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CISA’s June 23, 2026 advisory on Linux Kernel vulnerabilities affecting B&R products is not only a cybersecurity note. For global procurement teams, it is also a reminder that automation hardware now depends on operating systems, images, credentials, and access-control policy. When a plant has B&R panel PCs, X20 controllers, edge devices, and motion hardware installed […]
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CISA’s June 18, 2026 advisory for AzeoTech DAQFactory is not a classic PLC spare-parts bulletin. It concerns data acquisition software and the possibility of arbitrary code execution through malicious files. Yet for a global sourcing team, it points to a familiar operational problem: many plants depend on small engineering PCs, DAQ gateways, interface modules, and […]
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