Same with Firefox. In fact, I rarely open PDFs outside of Firefox, and when I do, it's either in Edge (if I'm on Windows) or Evince (on Linux). I never use Abob

Same with Firefox. In fact, I rarely open PDFs outside of Firefox, and when I do, it's either in Edge (if I'm on Windows) or Evince (on Linux). I never use Abobe Reader, so there's very little chance that I'll get attacked. And yes, I failed that question because I assumed that it's information that I was expecting. I don't open PDFs unless I am expecting it, because who wants to spend the time waiting for it to download and render for something that's likely spam?