When sending and receiving e-mail, we authenticate domains, IP addresses, and electronic signatures to prevent spoofing and spam. Learn and Test DMARC is a website that visualizes how email ...

Continuous DMARC monitoring catches authentication drift from new vendors and tools before they cause security or deliverability issues.

Data breach-proof email marketing: authentication, access controls, and operational GDPR checklists to protect lists and ...

Email is the only sovereign and independent communication channel for businesses. More than 124.5 billion business emails are sent daily, most of which play a central role in everyday company ...

Email spam has been a problem for even longer than commercial activity has been permitted on the Internet, and thanks to botnet operators, scammers, and outright cybercriminals spam has ballooned to ...

In a study of 1 million corporate domains, only 60,000 had made any attempt at DMARC email authentication, and of those, only a quarter actually had enforcement mechanisms in place, according to a ...

By leveraging PowerDMARC's MSP-friendly platform, Adoptive Technologies is able to host SPF, DKIM, DMARC, BIMI, MTA-STS, and TLS-RPT in a single solution while diagnosing issues quickly with built-in ...

Sounds great, right? But even with increasing DMARC adoption rates, too many companies are still leaving themselves open to attack. Why? Because only 14% of DMARC deployments are complete (at ...

Last year, the UK blocked 80 million spoofed emails from entering government domains, thanks to wide deployment of the DMARC email authentication protocol. "That's how you stop people clicking on the ...

Research documents three fundamental gaps in DMARC that leave consumers unable to distinguish real corporate emails from sophisticated counterfeits - and presents blockchain anchoring as the missing ...