How to add a DMARC record to prevent phishing in Office 365

Add a DMARC record to help servers authenticate emails linked to your domain.
Office 365 users: Get DMARC monitoring today, for free

Get free DMARC monitoring and analysis for Office 365 when you sign up for Valimail Monitor for Office 365.
Complete Office 365’s DMARC support with Valimail

Valimail is proud to be a part of the Microsoft Intelligent Security Association, an ecosystem of vendors that have integrated their solutions with Microsoft to better defend against a world of increasing threats. This mission aligns well with our vision of bringing trust to the world’s communications. We’ve recently deepened our Microsoft partnership by offering Valimail’s […]