Hi, I am using SquidNT and opendns. Opendns is great but the proxy blocking is a little behind the times [understandably]. I have noticed the proxy sites change daily but they all operate the same way so I have added the following to my squid.conf ###################################### # Block Keywords # ##################################### acl keywords url_regex -i "c:\squid\etc\keywords.acl" http_access deny keywords deny_info err_keywords keywords And my keywords file looks like this: .info/browse.php .org/browse.php .eu/browse.php .es/browse.php .us/browse.php .nl/browse.php .me/browse.php .mobi/browse.php .co.cc/browse.php .in/browse.php .net/browse.php .cz.cc/browse.php .at/browse.php .co.tv/browse.php .tk/browse.php .us/browse.php .php/?i8v .php?u=?i8v /browse.php?u= /index.php?q= /index.php?sp= No lots of proxies are being blocked when students try to use them but there are other not working and I can see why For example http://myphproxy.com/index.php?q=aHR0cDovL3d3dy5nb29nbGUuZGUv lets me straight out. Any suggestions? -- View this message in context: http://squid-web-proxy-cache.1019090.n4.nabble.com/I-need-help-with-url-regex-tp2532264p2532264.html Sent from the Squid - Users mailing list archive at Nabble.com.