There were no difficult questions. The only unexpected question was: I was asked to read about a hypothetical scenario and type a description of what I would do in such a scenario. It was about dealing with someone who was complaining that their security badge didn't work after hours and they had to wait around until someone else entered the building, so they could get in and do their work. The point that I was being tested on was my comprehension that there was a security breach when the second person let the first person into the building, without an active badge.
