Enable your email provider’s spam/junk filtering
Add unknown senders to your spam/junk list
Create a filter/rule to move messages from specific senders or domains to Spam/Junk
Create a filter/rule to block messages containing specific keywords or phrases
Block unsubscribe links that don’t match the sender domain and avoid clicking suspicious links
Use a dedicated email address for sign-ups and switch to a secondary address for public forms
Turn on “report spam” for suspicious messages
Block mailing list domains that repeatedly send unwanted mail
Use “Rules/Filters” to quarantine or delete messages that match criteria
Disable automatic image loading and external content in email previews
Use your provider’s “Block sender” or “Blocked addresses” feature
Check and adjust spam filter sensitivity in your email settings
Review blocked sender lists periodically and remove false positives
Use third-party spam filtering or a secure email gateway if available
Enable SPF/DKIM/DMARC protections on domains you manage (for your outgoing mail)