> > Hi folks, > > I was wondering if anyone knew how to lock down the settings on Firefox > on Ubuntu 8.04? > > Basically I'm nearly done setting up an LTSP Server and I want to make > sure that no one who logs on can fiddle with the settings. I've got > Tinyproxy and Dansguardian installed and working but only if I manually > specify the proxy settings. I found something about entering some > settings in /usr/lib/firefox/firefox.cfg which I have entered (details > here: http://m.linuxjournal.com/article/9044) but I'm finding I can > enable and disable the Firefox proxy settings and alter the rest of the > settings as I please. > > I did try Firehol to force the proxy transparently but it stopped the > LTSP clients from booting unless I enabled a whole lot of ports on the > Firehol configuration (I got so far but got stuck on the nbd ports). > > Just wondering if anyone knows how to do this? > > Ta, > > Rob > > > Hiya Rob,
I've not tried locking down FF before but I did jot down some documentation about how to set up a transparent proxy for a community wireless network. The same should apply to your LAN too. Go to http://www.justuber.com/publicwifi:public_wireless_internet_access and check out the transparent proxy bit. As I recall, it lets traffic on any other than port 80 go on to it's destination, but redirects port 80 through the content filtering. Chris
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