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BIMI Beyond the Basics: What it Takes to Get your Logo into Inboxes

Brand Indicators for Message Identification (BIMI) is a standard that associates your official brand logo with an email authenticated by DMARC. BIMI gives brands opportunities to reinforce their logo while building trust as a sender of authentic messages.

Ecosystem NewsEmail TechnologySecurity Insights

Horizontal Value: Scaling Ideas Beyond Yourself

Horizontal Value: Scaling Ideas Beyond Yourself

As part of our ongoing thought leadership series, we are highlighting the diverse people who make up dmarcian. In this piece, hear from one of our developers on problem-solving and navigating complex work systems.

Inside dmarcianThought Leadership

DMARC Implementation in Japanese Higher Education: Status and Challenges

DMARC Implementation in Japanese Higher Education: Status and Challenges

In this DMARC adoption study, we analyzed parent domains in Japan’s higher education landscape and the challenges IT teams face in securing their domains.

Ecosystem NewsSecurity Insights

How DMARC Helps Detect Organized SPF Abuse Schemes

How DMARC Helps Detect Organized SPF Abuse Schemes

In this article, our Service Delivery Specialist Steven Iacoviello discusses how criminals are targeting dangling CNAMES and DNS entry errors to hijack domains for phishing exploits. In our daily work of helping people deploy and manage DMARC, we are finding domains that are used to send fraudulent, yet DMARC-compliant emails.... Read more »

Security InsightsTechnical Guidance

What is a CNAME record?

What is a CNAME record?

A CNAME (Canonical Name) record is a Domain Name System (DNS) record that makes one DNS name an alias of another DNS name.

Email TechnologySecurity InsightsTechnical Guidance

Avanan: Uncovering Mystery Email Volume

Avanan: Uncovering Mystery Email Volume

During the review of your domain’s DMARC data, you may come across something puzzling: large numbers of emails sent on behalf of your domains from IPs that resolve to *.cloud-sec-av.com. Ash, our Director of Professional Services, helps solve the riddle.

Security InsightsTechnical Guidance

DMARC Adoption: FIFA World Cup 2026

DMARC Adoption: FIFA World Cup 2026

In this edition of our DMARC adoption research, we are considering the FIFA World Cup ecosystem and how national teams, league clubs, sponsors, and host supporters are faring with domain security as they hit the global sports spotlight in June.

Engineering DMARC for All: Building User-First Accessibility

Engineering DMARC for All: Building User-First Accessibility

Building on our commitment to an Inclusive by Design philosophy, we have evolved the dmarcian portal from a standard security interface into a highly adaptable environment. For our engineering team, the mission of DMARC for All isn't just a slogan—it’s a technical requirement that demands deep compliance and semantic precision.

dmarcian PlatformInside dmarcian

2025 Internet Crime Report: Nearly $21 Billion Lost | Phishing and AI Scams

2025 Internet Crime Report: Nearly $21 Billion Lost | Phishing and AI Scams

The Federal Bureau of Investigation’s Internet Crime Complaint Center released the 2025 Internet Crime Report, documenting internet crimes reported last year.

Ecosystem NewsSecurity Insights

Future Proofing EMEA Organisations

Future Proofing EMEA Organisations

As part of our ongoing thought leadership series, we are highlighting the diverse people who make up dmarcian. In this piece, our EMEA Director talks about future proofing organizations in a complex and regulated environment.

Thought Leadership