# How are you managing OPC UA across hundreds of devices..?

**URL:** <https://discourse.nodered.org/t/how-are-you-managing-opc-ua-across-hundreds-of-devices/100861>\
**Category:** Events\
**Created:** [28 April 2026 10:05 UTC](https://discourse.nodered.org/t/how-are-you-managing-opc-ua-across-hundreds-of-devices/100861 "2026-04-28T10:05:55Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![sumitshinde-84](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/sumitshinde-84/32/83795_2.png) [@sumitshinde-84](https://discourse.nodered.org/u/sumitshinde-84)\
**Post date:** [28 April 2026 10:05 UTC](https://discourse.nodered.org/t/how-are-you-managing-opc-ua-across-hundreds-of-devices/100861/1 "2026-04-28T10:05:55Z")

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Asking because we have a webinar on exactly this — today at 11am ET with Etienne Rossignon, the creator of NodeOPCUA. He'll be walking through how to handle secure connections, certificate management, and scaling deployments without it turning into a nightmare. Live demo and Q&A included so good chance to get your questions answered directly.

🔗 [Making Industry Work – Leveraging OPC UA at Scale • FlowFuse](https://flowfuse.com/webinars/2026/making-industry-work-leveraging-opc-ua-at-scale/)