@GaryPoole
Just gonna say this is the sort of thing a former employee would do. Maybe it's the nature of my own work, but that kind of destruction isn't usually done by your run-of-the-mill internet vandals. And clearly it's not ransomware.
My condolences for the grief this causes.
@ArcturusSaDiablo That was my thought as well. We'll see what the IT team can figure out.