These guys "hacked" an entire space probe: https://www.theregister.com/2014/07/07/space_hackers_fire_up_engines_of_long_defunct_isee_spacecraft/ https://www.th

These guys "hacked" an entire space probe: https://www.theregister.com/2014/07/07/space_hackers_fire_up_engines_of_long_defunct_isee_spacecraft/ https://www.theregister.com/2014/07/07/space_hackers_fire_up...