Install Squid on Windows Server with Access List and Cache Cygwin for Proxy Internet
Squid Sailing
mikrotik howto route http traffic to squid | Syed Jahanzaib Personal Blog to Share Knowledge !
ViSolve : Squid Configuration | Squid Support
How to disable / block sites with Squid Proxy ACL rules on Debian GNU / Linux – Setup Transparent Proxy « ☩ Walking in Light with Christ – Faith, Computing, Diary