I don't know if i am living in a hole, but somehow, I've never heard that an online casino itself was hacked, aside individual users accounts, like in the case of
To have singled you out requieres intelligence, internal intel.
Meanwhile, let's see if stake support helps the guy recover his account and also helps recover some of his funds.
This thread is 1.5 months old, he didn't get help from the support, they didn't care too much actually.
Maybe this thread should be closed to avoid further repeated suggestions or analysis, it's basically only spam.
It's a lesson for everybody that keeps money at a gambling site, don't fall for strange emails or messages, always double check.
It least after this incident stake made some security improvements.