On Mon, 2004-07-26 at 04:52, david wrote: > Hi all, > > > Is there any way to disable all browsers in linux so that they cant > access > the internet via the network??? > > > We are using a router but linux has so many browsers that it by passes > the > proxy server that I hav set using squid. > > > Any help very appreciated > david No need to disable browsers. What you need to do is setup a rule on your sites firewall that http traffic can only come from your proxy. This how most sites enforce the use of a proxy. So any requests to port 80 or 443 (I think that is the one for https) will be blocked unless the senders IP address is your proxy server. All other requests to those ports either needs to be dropped or redirected to the proxy server. -- Scot L. Harris webid@xxxxxxxxxx If you can keep your head when all about you are losing theirs, then you clearly don't understand the situation.