Our new demonstrator is available on GitHub.

This demonstrator showcases a secure over-the-air (OTA) firmware update workflow using wolfSSL components and a software TPM.

It integrates:

**[wolfBoot](https://www.wolfssl.com/products/wolfboot/)** for secure boot loader

**[wolfTPM](https://www.wolfssl.com/products/wolftpm/)** for root of trust

**[wolfMQTT](https://www.wolfssl.com/products/wolfmqtt/)** for update delivery

**[wolfSSL / wolfCrypt](https://www.wolfssl.com/products/wolfssl/)** for secure communication and verification

The demo runs on Linux and can be easily executed using the provided devcontainer. For a detailed view of the workflow (including a sequence diagram) and step-by-step build instructions, see the project: target=”_blank”>Readme

If you have any questions, please feel free to reach out to us at fact@wolfssl.com or call us at +1 425 245 8247.

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