Hi. I am using Squid Guard to block unwantws sites. But my users now using anonymous proxies to by pass my squid guard restriction. There are a lot of anonymous proxy websites.i have manually blocked some of them but mu users search out more others every day. I am unable to find any black list of anonymous proxies from internet. Can anybody help ??? -- Munawar Zeeshan Islamabad,Pakistan +92-300-514-6886 +92-321-535-4851