What are Common Methods for Verifying Authenticity?
There are several methods to verify the authenticity of an email:
1. SPF (Sender Policy Framework): This method allows the owner of a domain to specify which mail servers are permitted to send emails on behalf of their domain. 2. DKIM (DomainKeys Identified Mail): DKIM adds a digital signature to your emails, which helps the receiving server verify that the email is indeed from the claimed sender. 3. DMARC (Domain-based Message Authentication, Reporting & Conformance): DMARC uses both SPF and DKIM to provide a mechanism for the sender to indicate that their emails are protected by these standards.