There are several methods used by Faction War pilots to tank the NPC Navy in enemy high-sec and there is also much debate over the more "dubious" methods and whether or not they are "exploitative" or not. For example, tanking with 10 high speed militia pilots (speed tanking) is considered OK but recently a rise in using neutral alts to take the aggression has become popular.
As I understand it, initially, giving agro to a neutral alt WAS considered an exploit but this was later changed because the neutrals apparently do now become legal targets for the enemy militia.
Is this correct or do you still suffer CONCORD aggresion for attacking such neutral alts?
Do you know of other Navy tanking methods currently being tested/used?