It's quite unusual that even at this day and age, with a lot of techniques and new practice on safeguarding a platform, hackers are still able to get through even with the robust of security systems. I wonder how tight their security are and what their system admins do for the hackers to still find a vulnerability on the platform. Also, this stresses the age-old question of whether to keep your funds in an exchange or not, and the answer is laid right before our eyes every time a theft occurs.