AH, I thought it was about Freelancer IFF but Pirate ID players. If it is okay, I'm fine by that. Yet new plague of the Freelancer ID pirates is... well... strange.
About NPC piracy - someone claimed I can... let's say, being LSF, attack anyone in self-defence of the NPC units being destroyed. So if you are caught during NPC piracy, sorry, I must fine your or kill you. The ID says so and I can treat both Player and NPC vessels as allied or neutral.