Even in 2023 an accurate content filtering is the last resort of a spam filtering system.
Rspamd offers so called Multimaps and their Maps. This allows with or without regex to create any rule we want.
As i did it in Declude i created maps related to different categories mostly for two languages.
📣 We have some important updates. Please checkout the Announcement
💥 The rules will be updated on a daily base. 💥
🍀 Feel free to use these maps on your Rspamd server.
📢 If you have any question or feedback drop me line at the discussions.
🐛 Bugs and problems can be reported here: Issues.
To be honest, I haven't understood everything yet and therefore not every rule is perfect. Sometimes it is hard to understand the documentation for me.
💡 I started a Wiki.