01
Authentication and Legitimacy :
Domain SPF records provide an email authentication mechanism for the internet. By specifying which email servers are authorized to send emails on behalf of your domain. SPF also helps in verifying the legitimacy of an email sender. This entire authentication process helps prevent email spoofing activity and helps the recipients to trust the origin of the emails they are receiving in their mailbox.
02
Preventing Phishing Attempts :
SPF is a primary tool to fight against phishing attacks. Phishers often trick recipients by trying to appear to come from a trusted source. SPF records reduces the risk by allowing domain owners to declare the authorized email servers and provide a safety guard from malicious actors trying to impersonate domain owners.
