Is there a way to whitelist addresses for outbound messages?
Added 6 months ago
The feature to whitelist an address for outbound messages does not currently exist.
This feature would be dangerous since many phishing attempts start with a seemingly safe message, which requires the user to respond before the content that would be easier to detect as malicious is delivered.
If the address were whitelisted on the first reply, we would not catch the malicious content in the subsequent message.
Further, clamAV, which is responsible for catching this malware, does not discern between senders.