Authentic Emails with SPF, DKIM, and DMARC
SPF, DKIM, and DMARC are different methods to authenticate your email to serve one dedicated purpose, detecting forged sender address in emails used in phishing or spam. SPF, Sender Policy Framework, allows the receiver to check that an email claiming from a specific domain comes from an IP address authorized by that domain’s admin. A typical SPF record is a […]