Silly folks (my LSF folks), the Reindeers are using no IFF and LSF ID with Liberty weapons and civilian ships. Though they are easily recognizable and many lawfuls in Rheinland do know their intention now. oh well.
As for traders. Most miners will use an ID that gives them a high Yield in Omega-7 (Kruger) so they are a good target. However, the number of lawful corp traders (not miners) is extremely low. Players want to use the indie IDs to have some carte blanche and be protected from us. sad