Its still as messy as the old way of car bombing or bringing down planes but its definitely the accepted play of the Global Elites playbook.

Nowadays killers and assassins use powerful computer hardware with multicore processors ,formula one like BUS speeds and literally gargantuan RAM capacity to take control of planes ,trains,drones and automobiles.

http://karanjazplace..com/2013/08/death-via-hacking.html

The results are still the same and the Global Mafia can look innocent and ask,"who,me?" and still manage to squeeze out a fake tear or ten.