3 ms·

This would be nice to retrofit onto my old Honda, which has an easily exploited flaw in its rolling code system. Modern cars also have new vulnerabilities: htt

• gruez 3y ago
  > This would be nice to retrofit onto my old Honda, which has an easily exploited flaw in its rolling code system. There are aftermarket immobilizers systems as well, that also use cryptographically bound keys. > Modern cars also have new vulnerabilities: https://www.wired.com/2015/07/hackers-remotely-kill-jeep-hig https://www.wired.com/2015/07/hackers-remotely-kill-jeep-hig... If car manufacturers can fuck up implementing today's immobilizer systems, what makes you think they won't fuck up implementing the rube goldberg contraption? Why do we have to switch to it just to get a non-broken cryptographic implementation?