Proprietary
For memory-constrained systems and RTOS environments. Does not use a TPM software stack - the smallest possible footprint.
Product · Automatic TPM updates
TPM Updater
Vendor tools for TPM updates require multiple manual steps. EnactTrust eliminates all of them - automatic TPM 2.0 updates in a single step, with version-control visibility across your fleet.
Why it exists
Updating a TPM shouldn't be a project
The vendor-tool way
- Multiple manual steps per device
- Built on TPM software stacks such as tpm2-tss
- Requires TPM expertise: the specification, the commands, the API
The Enact way
- Everything happens in a single step
- No TPM software stack - a proprietary solution with the smallest footprint possible
- Works on any hardware platform
Capabilities
Built with machine sympathy
A lightweight application designed for embedded systems - you integrate it without ever opening the TPM specification.
Small memory footprint
Designed for embedded systems, including memory-constrained targets.
No TPM specification to read
Enact handles the TPM internals so your team doesn't have to.
No TPM commands to learn
No command-level programming, no TPM expertise required on staff.
No complex API
Ready-to-use integration code for your platform, not a toolkit to master.
90% faster integration
Compared to building your own TPM update solution in-house.
Version-control visibility
Know exactly which TPM firmware version every device runs.
Variants
Two ways to run it
Evaluation
For evaluating automatic TPM updates on Linux systems. Uses the wolfTPM TSS and supports the Infineon SLB 9672 and SLB 9673.
An end product, not a library. EnactTrust ships as a software component - typically a statically built binary together with ready-to-use integration code for your platform.
Technical facts
Specifications
| TPM standard | TPM 2.0 |
|---|---|
| Supported TPMs | Infineon SLB 9670, SLI 9670, SLM 9670 · Infineon SLB 9672, SLB 9673 · Nuvoton NPCT76x, NPCT75x |
| Proprietary variant | Memory-constrained systems and RTOS environments · no TPM software stack · commercial license |
| Evaluation variant | Linux · wolfTPM TSS · Infineon SLB 9672 and SLB 9673 only · free of charge |
| Delivery | Statically built binary + ready-to-use integration code for your platform |
Talk to a TPM engineer, not a sales deck
Book a working session - we’ll map the fastest path to automatic TPM updates on your platform in 45 minutes.
Expert-led demo