An integrated threat protection solution designed to detect, investigate, and respond to cyber threats across Microsoft 365 services.
Hi Joyce,
I recommended to switch filtering to Exclusive and add trusted senders to your Safe Senders list, as this helps ensure legitimate mail gets through while reducing unwanted messages.
another effective method from Reddit uses a custom rule to capture spam that hides the sender’s address. By creating a rule that moves all emails without an “@” in the sender field to a separate folder, users have successfully filtered out most of the automated junk that normal blocking can’t catch.