#13 - May 16, 2014, 1:53 p.m.
If your e-mail address is similar, then those unscrupulous people with access to valid e-mail addresses might try variations. In fact, I imagine they have systems that do it automatically.
For example, say your e-mail account is [email protected]. A company might try GamePlayer@[insert every other major e-mail provider here] to see if they get a “hit.”
If the new e-mail address is completely different, I think there’s a small chance that your computer has a keylogger and the thief simply has not accessed the account yet. (I might be overly worried, but that’s my first impression.) On the other hand, why would a would-be thief attempt to reset the password if s/he has a keylogger…?
As for the password reset page, I think I know why it functions as it does. If our reset system said “This account is not recognized. Please try again” that would reveal something, right? That would mean when the would-be thieves saw the “An e-mail has been sent” message only for valid Account Names, they would know that that particular e-mail address is a valid Guild Wars 2 account name. And clearly, that’s information we don’t want to provide them.
So that is why we don’t say “yea” or “nay” to a request, but simply (invisibly) send an e-mail when the account is valid and not send a-mail to an invalid Account Name. In that way, we’re not furnishing any information to would-be thieves.