Is it a bad idea to put this in the conf? forwarded_for delete header_access From deny all header_access Referer deny all header_access Server deny all header_access User-Agent deny all header_access WWW-Authenticate deny all header_access Link deny all I accessed a "What's my IP" site and it knew that I was using a proxy, it even said squid 2.6. I beleive some sites will block me base don the headers but won;t some sites block if headers do not exist?