Really i just replace my server Websense whti Squid, but i saw Squid don´t same working, didn´t?
I am not that familiar with websense; maybe somebody else can comment on that. Squid alone is a web application (http) proxy that forwards and caches client requests to origin servers (although it can also act as a reverse proxy to speed up internet servers). Squid itself has no content filter capabilities, but you can use add-on software for content filtering. If you install squid on a machine with direct internet access, you will have to secure this machine with a firewall. How this can be done depends on the operating system you want to use - squid runs on a variety of unix variants and on Windows. But to really replace a production websense server, you will need a bit of experience with unix-style programs and internet security, or a consultant that does the work for you - which you might be able to find via this list.
Hope this helps, Jakob Curdes
