A terrorist or saboteur would not care about being sued.
Good points, though. I’m pretty confident with security on my Mac and iPhone, but I’m still careful and don’t download sketchy things.
A terrorists or saboteur would not use this means of attack. This is unwieldy and and not an attack designed to hit multiple people. The only way it could by any stretch of the imagination is for the attacker to put their doctored package on a pirate torrent site. Still, that is still a retail attack and people who steal software probably deserve what they get.