MXSec

How to Activate Your New Email Account

Follow these simple steps to activate your mailbox and configure your desktop or mobile devices.

Step-by-Step Activation

  1. Check Your Inbox: Look for an activation email sent to your contact address containing your new email credentials and a temporary password.
  2. Log In to Webmail: Go to webmail.mxsec.org and log in using your new email address and temporary password.
  3. Set a New Password: On your first login, you will be automatically prompted to create a new, secure password.
  4. Start Using Webmail: Once your password is updated, your webmail account is active and ready to use.

Setting Up an Email Client (Outlook, Thunderbird, Mobile, etc.)

If you prefer to use an email app instead of webmail, use the following server settings:

Incoming Mail (IMAP)

  • Server: mail. + your domain (e.g., mail.pissouri.org)
  • Port: 143
  • Security / Encryption: STARTTLS
  • Username: Your full email address
  • Password: Your new password

Outgoing Mail (SMTP)

  • Server: mail. + your domain (e.g., mail.pissouri.org)
  • Port: 587
  • Security / Encryption: STARTTLS
  • Authentication Required: Yes
  • Username / Password: Full email address & your new password

Need Help?

If you run into issues accessing your mailbox, please contact our support team and we will assist you promptly.