I hope this year no more hack exchange to add in that list and for the team of the trading sites make sure to secure your system and also the information of your traders/user because they are affected to that also and posaible their real Identity to be compromised just like for the exchange who required KYC.
The list of attacks will continue to grow. Exchange owners need to insure funds so that users do not suffer from hacker attacks. Users also do not need to store large amounts on exchanges