I have an entry level position at my firm, and I was applying to other internal positions that more closely match my skill set, but which would cause me to have a huge increase in pay. One interviewer/screener asked me how much I was currently making, and I said I'd prefer not to disclose that information. Their response was, "That's ok, I can just look you up in our system. Ah, you make $x." It was so infuriating.