> > I am using squid with a block list. It works great for > everyone on the > > LAN, but the issue that I am not able to effectively filter > the internet > > for anyone who is not on the LAN without putting in some > proxy settings. > > Is there software that could automatically set this up and lock the > > settings when not on the LAN? BOFH solution is to filter outbound connections to port 80 and 443 from all hosts except the proxy. Also look at; - Group Policy for windows domain machines - Consider interception (but it cant be used with authentication)