I have to admit #wordle is a lot of fun, but a perfect score on learnDMARC.com is just as satisfying. How is your email security performing? #spf #dkim #dmarc

We've added the option to #spoof an email to learnDMARC.com so you can check if spam or phishing emails sent on your behalf will get successfully blocked by your #DMARC policy.

This month, Sender Policy Framework (SPF / RFC7208) has been around for eight years, and to celebrate, we've taken a look at the SPF implementation amongst the top 600k domains. uriports.com/blog/sender-po…

A bug in Chrome 103->105 has crippled the Reporting API deprecation reporting. We have notified the Chrome for Developers team and are currently working on a workaround. We have disabled our deprecation notifications for the time being. bugs.chromium.org/p/chromium/iss…

We've just pushed an update that corrects the unreliable Chrome 103+ deprecation reports. We'll activate the notifications as soon as possible. bugs.chromium.org/p/chromium/iss…

As of Chrome 105, the Expect-CT header has been deprecated and will be removed in Chrome 107. We encourage users who enabled Expect-CT on their websites to remove the header. uriports.com/blog/the-end-o…

NEW BLOG: Best practices for #SPF, #DKIM, and #DMARC to help reduce email #spoofing and #phishing, build and maintain a solid reputation, and increase email deliverability. #emailsecurity uriports.com/blog/spf-dkim-…

great tool to learn how emails are delivered learndmarc.com

75% of all people who completed the learnDMARC.com quiz scored less than 60%. Furthermore, only 8% of contestants got all questions correct. So, how is your knowledge of #SPF, #DKIM, and #DMARC? Show me your score; you might learn something!

URIports has long supported it, but Chrome 120's new permissions policy violation reports let site owners see and monitor disallowed feature requests on their pages. uriports.com/blog/permissio…

0.3% of the top 1 million domains have implemented MTA-STS. 20.3% of these have issues. 54% enforced. To sum up, just 0.13%, are effectively countering MiTM downgrade attacks through the correct implementation of an enforced MTA-STS policy. uriports.com/blog/mta-sts-s…

Calling all email nerds! Let's see your expertise on DMARC! Answer 10 SPF, DKIM, and DMARC questions, share your score, and challenge someone to do the same by tagging them in the comments. If you finish the quiz, you'll get a FREE GIF! learndmarc.com/#quiz

Many learning about email security often find the concept of alignment in SPF and DKIM challenging to understand. This blog will clarify what alignment means and why it's crucial for passing DMARC. uriports.com/blog/demystify…

We've added a 'copy to clipboard' option to learnDMARC.com with data anonymization, enabling easy sharing of results on social platforms for collaborative, privacy-conscious problem-solving.

The new BIMI lps= tag, also known as the local-part selector, has been added to the BIMI specification. It allows domain owners to define different brand indicators based on the sender address (for example noreply@, support@, marketing@). uriports.com/blog/bimi-lps-…