I installed Rebug on a PS3 in my Apartment buildings office. It can be used by anyone that comes into the office. How do I lock (w/password?) people out of messing with WEBMAN and REBUG Toolbox settings and/or CFW settings in general? Theses people, my neighbors have been known for messing up even the computer's in this office. Some have handicaps and some will just want to break stuff by pressing as many keys as they can.