EntrustedMail Zix Secure Message Center FAQs

Knowledge base articles about EntrustedMail's Secure Message Center. Topics are organized in order of category: General Information, Login & Password, & Reading & Replying.

How long are messages held in the Secure Message Center?
The message retention setting is configured by the company that sent you the email message. A company will typically set the message expiration period to be...
Wed, 17 Jun, 2020 at 12:31 AM
I can't right click to cut/copy/paste in the body of a Secure Message
Using the right click menu to cut/copy in Internet Explorer is not currently available.    You can use the following keyboard short cuts to perform th...
Wed, 17 Jun, 2020 at 12:31 AM
How do I enable TLS 1.0 and higher in Internet Explorer?
In order to properly access the Secure Message center, your browser must have TLS 1.0 (or higher) enabled.   To enable these settings in Internet E...
Wed, 17 Jun, 2020 at 12:31 AM
I replied to a Secure Message Center Notification. What happened to the reply I sent?
In order to reply to the sender, you will need to first access the message from within the Secure Message Center. From there, you can reply to the email. ...
Wed, 17 Jun, 2020 at 12:31 AM
I have a question about the email message that I received.
While EntrustedMail is responsible for securely delivering the message, the sender is responsible for all of the email’s content. If you have any questions ...
Wed, 17 Jun, 2020 at 12:31 AM
I received a winmail.dat attachment. What is that?
Hello, The WinMail.dat attachment indicates the sender sent you a secure message using Microsoft Outlook set to Rich Text Format. The Secure Message Cent...
Wed, 17 Jun, 2020 at 12:31 AM
The email I received has expired. How do I get it back?
If the message has expired or has been deleted, there is no way to access it.  Due to the security features of the Secure Message Center, the original sende...
Wed, 17 Jun, 2020 at 12:31 AM
What do I do if I am not receiving secure message notifications in my email inbox?
The secure message notification email may be blocked or quarantined by your anti-spam software. Please check your quarantine server or work with your local ...
Wed, 17 Jun, 2020 at 12:31 AM
What does "Duplicate headers received from server" mean?
When accessing certain attachments using Google's Chrome browser, you may receive the error "Duplicate headers received from server".  This is...
Wed, 17 Jun, 2020 at 12:31 AM
When composing or replying to an email in the Secure Message Center, I cannot add attachments
When composing or replying to an email in the Secure Message Center, you should see an "Attach File" button. This button is used to add attachment...
Wed, 17 Jun, 2020 at 12:31 AM