An Italian cryptocurrency exchange called BitGrail says it was hacked and some $170 million worth of a currency called Nano is missing.
Good thing I am not using any cryptocurrency exchanges yet. They should have strengthen the algorithm of the exchange so that the hackers will take a long time to hack it. Those money are good as garbage since it is impossible for it to be retrieved and the hackers might have already traded it and spent it onto other things which are not traceable by the founders of the exchange.