Here's what I consider a balanced response- prosecute him for some kind of hacking crime, and at the same time fire the system administrators for gross incompetence.
The first time is a learning experience, the second time is a demonstration of incompetence.
If you can all your competent people the first time they make a mistake, suddenly you won't have competent people anymore in your misguided quest for perfection.
Downvote away. And this will keep happening. Grats on that.
Keep fighting with reality, let's see how that goes.