Uploading Certificates

The TLS support provided by Deep Discovery Email Inspector uses the same set of keys for upstream and downstream directions. The CA certificate can be one of the following:

  • The real CA certificate used to sign all public keys of all email relays communicating with Deep Discovery Email Inspector.

  • Individual certificates of all email relays communicating with Deep Discovery Email Inspector.

  1. Go to Administration > Mail Settings > Connections.
  2. Under Transport Layer Security, do the following:
    1. Select Enable incoming TLS.
    2. Click Choose File or Browse next to the type of certificate to upload.
    3. Click Upload.
  3. Click Save.