Don't mess with your company's IT person, because they know everything you've been up to on that work computer. Unfortunately for these 22 people, however, they had to learn that lesson the hard way. 

One man was called to help out a Vice President having trouble logging into her system. The problem was with the new 2-factor authentication system, but not her ability to use the system, or her desire to. She demanded he make an exception just for her, but that was beyond his pay grade. Eventually, it was revealed that she'd allowed her 20-person team to log into her system with her passcodes so that they could do her work for her. Needless to say, that didn't go over well.

Read about that IT worker and 21 others who went through some questionable stuff on the job.