3 ms·
DMARC utilizes DKIM/SPF to validate the From: account. In short, if I send from foo@bar.com, then my message must also pass their SPF/DKIM policy. https://en.w
by discreditable 10y ago
DMARC utilizes DKIM/SPF to validate the From: account. In short, if I send from foo@bar.com, then my message must also pass their SPF/DKIM policy.
https://en.wikipedia.org/wiki/DMARC https://en.wikipedia.org/wiki/DMARC