DKIM

DomainKeys Identified Mail, or DKIM, is a system for verifying the legitimacy of an email message using an e-signature. When DKIM is activated for a specific domain name, a public cryptographic key is published to the global DNS database and a private one is kept on the email server. If a new email message is[continue...]

SMTP

The SMTP acronym stands for Simple Mail Transfer Protocol and this is the set of scripts that allows you to send out emails. If you work with an email application, it creates a connection to the SMTP server. The latter then searches the DNS data of the domain name, which is a part of the[continue...]