although it seem clear they penetrated the stock markets so effectively, maybe they could have disrupt trading if they want to. one of the things that prosecutors listed was an instant message sent between two of the hackers while they were in the middle of breaking into the nasdaq computer system. they said nasdaq is owned. in fact, these hackers, by the time they finally brought them in, including our friends vladimir drinkman, they ended up getting charged for a huge range of hacking related financial crimes. he was charged for not only hacking nasdaq. he was accused of hacking into the jet blue and 7-eleven. perhaps he had the munchies. he was charged with hacking 160 million credit cards. when they announced the indictment against vladimir drinkman and four other russian and ukrainian hackers, they announced i as the largest hack ever announced. that was nasdaq. nasdaq is the stock exchange that bills itself as the home for tech company. that's sort of what they specialize in.