No, not as in lawsuit. NCsoft’s Guild Wars has been taking several measures to protect accounts from theft, including their most recent venture: Requiring you to name one character on your account in order to log in (meaning I just lost access to my account). Aion, also published by NCsoft, is taking a similar run of reminding players to keep their accounts secure, although for slightly different reasons. Guild Wars has fansites being hacked to worry about, while Aion is more focused on irritated gold farmers.
Aion bans thousands of accounts on a weekly basis and as you can expect, such a move can get pretty costly for gold farmers. The result? Using your accounts to gold farm. It saves cash, and there’s nothing to clean up when the ban hammer drops. Aion has released a security warning to players regarding in-game links being used to phish accounts, as well as the possibility of NCsoft master account theft.
I don’t think players should need to be reminded to be wary of what they click on, but here we are.
MMO Fallout 