Monitoring your email flow using DMARC Reporting is essential for maintaining domain security, protecting your reputation, and improving email deliverability.
Can Your Domain Be Spoofed? Most Can!
To this day, most internet domain can be spoofed and we'll explain why
About URIports, our DMARC monitoring platform
DMARCGUY has rigorously evaluated numerous DMARC monitoring tools and selected URIports, widely regarded as one of the top solutions on the market.
Microsoft's New Requirements for Bulk Senders, Effective May 5, 2025
It has now become essential to properly configure your email system.
Would you hand a loaded gun to a stranger without asking what they’ll do with it?
Contact an email security expert to lock down your DMARC and stop spoofing for good.
About this site & Why DMARC GUY
What led to the creation of DMARC GUY
NSA warns of North Korean hackers exploiting weak DMARC email policies
NSA warns of North Korean hackers exploiting weak DMARC email policies
US Says North Korean Hackers Exploiting Weak DMARC Settings
US Says North Korean Hackers Exploiting Weak DMARC Settings
