Rule Config: DKIM

DomainKeys Identified Mail (DKIM) is an authentication framework used to sign and validate a message based on the domain of the sender. Here, you can select the options that affect a DKIM policy rule.

  1. Select which DKIM results you want as a condition of your rule.
  2. Select one or more of the following check boxes:
    • None: There is no DKIM signature.
    • Pass: A DKIM signature is detected and verified.
    • Fail: A DKIM signature is present but failed verification.
    • Invalid: The message cannot be verified for some reason..
  3. Select Next.