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Medical

TPM 2.0 updates for connected medical equipment - from hospital patient monitors to ventilators - kept current without taking life-critical devices out of service.

The Covid pandemic showed how much hospital care depends on connected equipment like ventilators and patient monitors. The level of cybersecurity of these devices was low and new products use discrete TPM 2.0 to protect both patients and hospital networks. EnactTrust keeps the TPM 2.0 inside that equipment on current vendor firmware through a single, recoverable update procedure - without taking life-critical devices out of service or asking medical equipment manufacturers to become TPM specialists.

Typical devices
  • Patient monitors
  • Ventilators
  • Infusion and bedside devices
  • Hospital gateways and hubs
The challenge

Why TPM updates are hard here

Life-critical, rarely offline

Patient monitors and ventilators are in near-constant use, so a multi-step manual TPM procedure that takes a device out of service is hard to justify.

Long service life, aging firmware

Medical equipment stays in hospitals for many years, and the TPM firmware it shipped with falls behind the latest vendor updates over time.

Rising cybersecurity expectations

Connected medical devices face growing requirements to keep security-relevant firmware current, and manual per-device updates do not scale to a whole hospital.

How EnactTrust fits

What Enact changes

Single-step, low-downtime updates

One procedure brings the TPM 2.0 to the latest vendor firmware without a per-device manual sequence, minimizing time out of service.

Recovers from interruption

If an update is interrupted, for example by a power loss, EnactTrust can recover the TPM rather than leaving the device unusable.

Small footprint for embedded designs

The proprietary variant is built for memory-constrained systems with no TPM software stack, fitting the embedded controllers inside medical devices.

Talk to a TPM engineer, not a sales deck

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