Microsoft's New Outlook Sender Requirements: A Compliance Guide
Microsoft now requires SPF, DKIM, and DMARC from high-volume senders to Outlook consumer domains. What the rules demand, how enforcement works, and how to comply.
#Compliance
6 articles with this tag
NIS2 and Email Security: What EU Senders Need to Know
The NIS2 directive makes email authentication and transport security a regulatory matter for thousands of EU organizations. What it requires and where email fits.
The 0.3% Spam Complaint Threshold: How Postmaster Tools Actually Calculate It
Gmail enforces a 0.3% user-reported spam ceiling, but the denominator is inboxed mail, and not sent volume. How the rate is computed and how to stay under it.
One-Click Unsubscribe (RFC 8058): Implementation Pitfalls Most Senders Miss
RFC 8058 one-click unsubscribe is mandatory for bulk senders. The five implementation mistakes that fail compliance and how to test your endpoint properly.
Yahoo and Gmail's February 2024 Bulk Sender Requirements: A Compliance Checklist
The complete compliance checklist for Yahoo and Gmail's February 2024 bulk sender requirements. Authentication, unsubscribe, complaint rates—what you actually need.
Consent and Compliance: CAN-SPAM, GDPR, and What You Must Prove
Two regimes, two different questions. What CAN-SPAM requires at send time, what GDPR requires before it, and the consent record that survives a complaint.