An Italian cryptocurrency exchange called BitGrail says it was hacked and some $170 million worth of a currency called Nano is missing.
It is sad to hear this. I think the exchanges need to work more regarding the security aspect.
Hackers are everywhere this time the security for our own account should be focused. Not for our own even other exchanges whereas users are involved. We need to be careful even some exchange are not safe thats why I dont store my funds in the exchange.