Retarus Glossary

E-Mail Security Report


The e-mail was blocked because the sender’s email address was on one of your blacklists.


This e-mail’s DKIM signature is invalid. The sender could not be verified as the owner of the domain used to send the email, therefore the email was moved to the quarantine.


The e-mail was rated as a potentially unwanted newsletter and therefore moved to the quarantine.

Message Size

The e-mail was blocked due to Large E-Mail Handling. The message or the attachment exceeds the maximum permitted size.


The e-mail was moved to the quaratine due to suspected phishing. You should not click on any links in the email.

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