Is someone trying to get my Maple info?

When I log in to Nexon.net I get this page from firefox:


(Thats not a screenshot of my error, I just googled the message cause mine was in Finnish)


Before this my computer had crashed for no reason. Is there some kind of malware in my system?

This is an error I used to have on my college. It blocked my e-mail and a few other sites where my personall info is.
But not everywhere it seems. I dont think its mallware or anything since i have a macbook and I doubt it has a virus/malware.
If you want to get rid of it just click the add the exception at the bottom. But I bet you already knew that.

Wish I could help you more. Good luck. :x

It just means the Nexon site isn't SSL.

Buying an SSL domain isn't even that expensive. ;_;