Compliance · International & Privacy
Control-system security, tested to the standard.
The obligation
What IEC 62443 (Industrial/OT) asks of you.
IEC 62443 governs security for industrial automation and control systems — the standard that applies to manufacturing plants, utilities, and any organization running operational technology (OT) alongside its IT estate. It's built around zone-and-conduit segmentation: OT networks are divided into security zones with tightly controlled conduits between them, and between OT and the corporate IT network, so a compromise on one side doesn't automatically reach the other.
How TriNetra maps to it
TriNetra's hardware and ICS-OT testing line evaluates zone-and-conduit segmentation directly rather than treating OT as an extension of standard infrastructure testing — safety-critical systems get scoped with testing windows and methods that account for the operational risk of testing live industrial equipment.
Findings are prioritized against safety and availability impact, not just a generic CVSS score, since an OT-side finding's real-world consequence can be very different from an equivalent IT-side one; ASM maps the IT/OT boundary from the attacker's side, watching for internet-exposed services and remote-access drift.
Keep evidence current between audits with Continuous Controls Validation.
Ready when you are
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