Did news of the hack appeared just now or is it Reuters recycling old news to try to create FUD or something? If it is the former then it is interesting that we are only finding about the hack right now, while if it is the latter then I wonder if they want to create FUD and slow down the market that way, anyway we all know what it must be done to avoid something like this, if you have to use exchanges then do so but never leave your coins there as they are too big of a target and hackers are always trying to find a way to get to your coins, so by leaving your coins there you are running the risk of being robbed by the hackers or the exchange itself.