“Uptane is the first compromise-resilient software update security system for the automotive industry. […] Uptane has been security audited by several different groups. We welcome further audits from the community. You can help to fix security issues before hackers use them to exploit millions of cars!.”
https://github.com/uptane/uptane
A humorous 3-tweet conversation, in the context of automotive firmware updates and security, from where I learned about Uptane:
https://twitter.com/trishankkarthik/status/1003360144862916613
Firmware Security 