Your search for "filtering" returned 43 results:
Bayesian (or Other Statistical) Filtering
Add a new statistical filter test to ORF. The most widely known and used statistical technique is Bayesian filtering, a "learning" email classification method. When properly trained and maintained, statistical filters work very effectively.
However, they require a reliable feed of actual legitimate and spam messages for initial training, so end-users are likely required to participate in the training.
12 comments
2
Automatic Configuration Update from Vamsoft
Add a new feature that automatically updates the ORF configuration with the latest recommended settings from Vamsoft. This would reduce the administration overhead and keep the configuration up to date with the latest threats.
3
DONE Per Test Actions
Allow specifying a different action for every test, e.g. Reject for the SPF Test and Tag Subject for the Keyword Blacklist.
35
Direct ClamAV Anti-Virus Support
Add documentation and/or more direct binding to the free ClamAV anti-virus, including the phishing signatures.
5