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Look at flaws in aviation communication systems like ADS-B. This is highly regulated territory and full of agency approvals. With car owners as customers, the m
by einrealist 12y ago
Look at flaws in aviation communication systems like ADS-B. This is highly regulated territory and full of agency approvals. With car owners as customers, the manufacturers will need to build the onboard units as cost effective as possible. I doubt that they will develop hardware and software from scratch in order to employ maximum security.
- mindslight 12y agoI wasn't using "agency approvals" as a positive point for security :P. Real security properties just aren't legible to that kind of environment. Most likely they'll start off with some "tamperproof" microcontroller platform to assume away user control, further rely on keeping the protocol documentation secret and other obfuscation, and then write naive code that trusts every node to behave because they can't conceive of how brittle that kind of system is.