@sandy
I agree with you in the sense it is difficult to hack the servers without the proper platform but it can be done you just need the write tools and good understanding of the client installed on your machine.
But not very sure where this topic is headed because there is no way security for serious hacking can be resolved without bringing up firewalls and allowing limited bandwidth which will lessesn the game effect hence will in turn be harmful.
@sainath
Your guess is as good as mine on what should be done for this
