As part of the #IETF hackathon, we are currently working on using #WASM to provision new functionality securely onto embedded systems.

https://github.com/ariel-os/trevm

GitHub - ariel-os/trevm: Tiny Rust embedded virtual machines bolted on Ariel OS

Tiny Rust embedded virtual machines bolted on Ariel OS - ariel-os/trevm

GitHub

… and it was a success: We implemented runtime updates over #CoAP, and with our stack's access control, restricting changes to the VM code to authorized users is just a matter of four lines of config.

#IETFHackathon