I was editing a comment on Facebook when I got an error message, then a Malware message. I have closed the browser and tried again only to get the same malware message when I try to log in. I've run a full Norton scan and it did not find anything and this only happens when I use Comodo Ice Dragon, I have other browsers on my machine. Below is the message:
It looks like your computer is being affected by malware. We’ll help you fix the problem to keep your account secure and prevent malware from spreading to friends.
Malware is software that tries to steal personal information and causes problems when you use Facebook. Clicking or sharing links that contain spam can give your computer malware.