do you know you are naive with the response like this?hackers that will log in to your account will no going to do anything atm,but once the coins become solid,they will tranfer those coins you bought to their own wallet unless you can do it faster than they are,do you want to take the risk like that?don't tell me it is impossible and that is why you need a more layer of security.
(Edited for a mistake, apologies)
Well, you need to have a strong password on that, and likewise when the coins become solid, you can transfer them to your wallet.
And i'd like to quote this: "(they can't brute force at any intensity)"