EmbedCopy the following HTML iframe code to your website:<iframe src="https://www.validify.ai/glossary/email-authentication/?embed=1&length=X" style="width:100%;height:300px;border:solid 1px black;" class="cm-embedded-content"></iframe>Copy to clipboard« Back to Glossary IndexThe set of standards used to verify email legitimacy—primarily SPF, DKIM, and DMARC (including alignment and policy). « Back to Glossary Index
