I own a chatroom and i have banned a few chatters by there ip address. There are a few chatters always coming in using proxy software distrupting our chatters. Is there a way to ban all proxys from accessing my site?
If you're talking PHP I have an old way that probably is no longer the best way to do it, but IMHO it works wonders.
It doesn't stop all proxies, only anonymous proxies, but I'm guessing that's what you need.