WotLK Authenticator?

[frokkk]

Hi, it's a long time I wasn't playing WoW on Warmane.

Today, trying to log in, I get a popup asking for an authenticator code.

What may have happened?

Thanks.

[Mitzen]

[UPDATED] Account security improvements

[frokkk]

Thanks, but I think that is only related to website account.
I discovered I can login in the game even if I leave the authentication code empty.