Too many attempts. Please try again later.

I was about to go change my account info after an NX item trade (don't trust the PIC thingy lol). Just noticed that I'm getting this message right now on my main when trying to log in on the website (first login attempt).

I'm pretty sure I didn't fail 5 logins in-game or on the web site. Can this message be triggered by failed login attempts from an outside source? A little worried about getting hacked lol

edit: just learned that I'm not the only one getting this.
edit: my mule accounts are getting this too
edit: ok it's confirmed that website login was having problems, closing this