Portal Home > Knowledgebase > E-Mail > Email Authentication
Advanced Setup
This section covers several ways to improve authentication process. The available...
Email Authentication
To block spam or undesirable email, cPanel’s feature email authentication put best effort...
Set up DomainKeys
This authentication works to verify the originality of incoming message, to make sure the message...
Set up SPF
This function is trying to prevent spammer for sending email without your domain name as sender...
