DMARC (Domain-based Message Authentication, Reporting, and Conformance)
DMARC (Domain-based Message Authentication, Reporting, and Conformance) is an email authentication protocol designed to protect domains from malicious spoofs, BECs, phishing emails, email scams, and other cyber threats.
Domain owners gain control, allowing them to block malicious spoofs and take legal action. See this page for more info.
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