[Vedder]

1. I think it's very unlike that a GC account will ever be truly hacked
2. A phishing attack might one day succeed... But still unlikely imo.
3. You shouldn't really discuss how to hack GC accounts in such detail. Some weak souls might be inspired and tempted
4. IF it ever happened, I actually think MA would react quiet strongly, as it could undermine the general trust in their whole economy and thus potentially ruin MA. They may even close EU temporarily until the hacker is caught, the hacking method verified and deemed 'no real hack' or a new safety system is set up.