I am highly amused by this story:
For many reasons, I think the main reason being that she went after unemployment and secondly that she was dumb enough to save it all on the work computer.
As someone who is a budding technology professional I can tell you that in terms of work computers someone is ALWAYS watching and everything you do on a work computer is always accessible to someone above you. It’s all very big brother but typically if your company owns the computer they can look at anything on it, nothing is private. And most company policies follow that rule.