I have the Barracuda Web Filter 410, I have a group of servers on which I want to block all internet traffic unless one particular user is logged in.
Apparently, at one of my sites we have a generic login to a server and a night shift operator is abusing this login to visit restricted web sites.
We have yet to prove who it is and for the time being just want to lock the servers down from everything but Windows update URLs so that my tech there can run updates when needed under her login only.
Any Barracuda experts out there who want to chime in?