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Blocking comment spam using ModSecurity and realtime blacklists
Spammers are known to use compromised hosts from all over the world to send their messages. Many people are blocking or scoring email spam based on realtime blacklist (rbl), which contain ipaddresses...
View ArticleUpdate on using realtime blacklists with ModSecurity
A few days ago I posted a blog article about stopping comment spam with ModSecurity using realtime blacklists (rbl). While the approach was working, I noted having problems with rules when I tried to...
View ArticleRemoving Trac ticket comment spam in Debian Lenny
The Vuurmuur website runs Trac and overall I’m pretty happy with it. The only thing that Trac doesn’t do well, is dealing with spammers. Spammers target Trac a lot, so that’s a real problem. To prevent...
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