Anti Spam Lotus Notes -

Users can select junk emails and click More > Deliver Sender's Mail to Junk to manage unwanted mail and train the system.

Notes/Domino has a "MailMaxFilters" setting. More than 100 rules can significantly slow down the router. anti spam lotus notes

Users can create instant rules based on the sender, domain, or subject line to move future messages automatically to the Junk folder. Users can select junk emails and click More

For more information, you can find detailed documentation on HCL Product Documentation and HCL Notes and Domino Wiki . If you'd like, I can: Users can create instant rules based on the

Administrators can create server-side mail rules to block malicious domains or keywords within the body or header of messages.

Enable SPF (Sender Policy Framework) and DKIM (DomainKeys Identified Mail) on Domino 12+ servers to identify and move untrusted mail to users' Junk folders.

If phishing emails pass through, they should be reported to the IT department for blocking at the server level, rather than just using personal junk folders.