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Case study

Composite: a hospital group securing medical devices without downtime

A composite of healthcare engagements: how a hospital group brought thousands of unmanaged medical devices into view without a scan that could disrupt care.

Updated September 2026 · 6 min read

The starting point

A multi-site hospital group with strong corporate IT security, but little visibility of connected medical technology — infusion pumps, imaging modalities, patient monitors — much of it vendor-locked and impossible to agent or actively scan without risk to care.

What they did

They deployed passive, OT-style monitoring to discover and profile devices from observed traffic, building an inventory that finally included the equipment nobody could previously account for. They fed that into the same SOC as corporate IT, so one team saw both sides of an incident. And they guard-railed response, so isolation decisions respected clinical use.

Where it landed

A current asset picture across clinical and corporate estates, 24/7 detection that respects the ward, and evidence that supports HIPAA and equivalent obligations from the same live operation. Discovery stayed passive throughout, because a scan can put a certified device into a state its manufacturer never tested.

FAQ

Questions, answered

Is this a real client?
No. It is a composite of engagements of this type, and no figure is a measured result for a named organisation.
How do you secure a device you cannot install anything on?
By watching the network rather than the device: passive monitoring inventories it, profiles its normal behaviour, and flags anomalies without ever probing it.

Want this applied to your estate?

Tell us what you are protecting and where you feel exposed. We will map it to the right capabilities and set up a walkthrough.