Weighting of DNS and URL Blacklist
Support weighting of different DNS and URL Blacklist. Reliable lists would reject the email on the first hit, other (more aggressive, and therefore unreliable) blacklists would only raise the "suspicion level", and ORF would require additional hit(s) from other blacklists to reject the email. If no such additional hit is logged, the email is allowed through.
2 comments
22
Run Specific Tests on Outgoing Emails
Run selected content-based tests (Keyword Blacklist, Attachment Filtering, URL Blacklist etc) on outgoing emails as well. This is currently prevented by the IP Whitelist and the Authenticated User Whitelist. By ignoring these whitelists, outbound emails may be verified against malicious content (when submitted using SMTP).
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Detailed Tagging
When tagging the subject or the header of blacklisted emails, some custom fields could be incorporated into the tag, for example the name of the test which triggered the blacklisting.
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Support More DNS Whitelists
Support more DNS-based reputation services in addition to Sender Score Certified, such as DNSWL.org. ORF could query the sender IP address against these lists and whitelist (allow through) trusted senders.
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