I dont think hackers are much of a worry, what concerns me is the amount of people who freely open themselfs to downloading third-party apps for the games such as parsers and so on, while so far nothings happened and they have been legit, you can disguise one of these, there are even methods/processes to get around security token if you do it right.

Token is not full proof, nothing really is. Unless they start making finger print scanners or retinal scanners lol