With regards to what happened to that EVE group, for the most part, I don't see that as being much of an issue with TEST or Star Citizen.
#1 I don't see us sending real money or even UEC to each other, or not all my UEC, I would support a "tax" or "tithe" but we aren't a weirdo group demanding *all* your UEC (or that you qualify to fly your own ship, lol)
#2 With the ship insurance, there is as neat play mechanic -- I hope! If a ship is reported stolen, I would imagine any time it is in UEE territory, it will be flagged as stolen, and the UEE cops or bounty hunters can pull it over and claim a reward. If it is outside UEE territory, you could always offer a bounty (or a group of people, or the org could offer a bounty) and then bounty hunters could pursue the ship or the person who stole it.
With a larger org such as TEST, I could see that we could even send our "private security" forces after any big time known asshats, and make their life heck.
The other thing with the EVE incident was that the person really wasn't a spy, they appear to have been a disgruntled org member who had a big-time personality clash with the leader...and being a big-time douchebag himself, sold out the group. Again, as the game gets closer to release, we can see about internal org structures and game mechanics that will help us as an org.