Email authentication protocol preventing domain spoofing and phishing attacks.
A scam email sent from @google.com passed SPF, DKIM, and DMARC without a compromised account. Here’s what it reveals about modern email threats.
A real-world snapshot of what DMARC exposes in real estate email systems and why many organizations choose to ignore the warning signs.
New domain emvdmarc[.]com receives DMARC reports from random organizations, creating unexpected security concerns.
Employees lacking phishing awareness risk credential compromise, even from fully authenticated DKIM/SPF emails.
Neglected DMARC reporting addresses can leak internal email infrastructure and sensitive organizational information.
Wildcard EDV misconfigurations let attackers flood inboxes with DMARC reports, disrupting email flow.
Sending large volumes without warming up can damage sender reputation and trigger spam filtering.