IMPORTANT ANNOUNCEMENT: Microsoft announces mandatory email authentication requirements from May 2025 – Learn More

Microsoft 365 Security

New Microsoft Email Requirements: Why All Small Businesses Should Take Notice

Posted by Thomas Siron on April 19, 2025 | Featured | No Comments

Microsoft has updated its email standards. Here is why every small business should have SPF, DKIM and DMARC in place today. … Read More

Tags: Email Authentication, Email Requirements, Microsoft 365 Security, Small Business IT, SPF DKIM DMARC, Tips and Tricks