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@). https://t.co/PbCcVmyOWM
@defsdoor Multiple signatures are fine, but we didn't see any in your emails based on the logs. If you believe that's incorrect, please resend the email to learndmarc and cc [email protected].
We've added a 'copy to clipboard' option to https://t.co/GQvs0C2dh6 with data anonymization, enabling easy sharing of results on social platforms for collaborative, privacy-conscious problem-solving.
@defsdoor Hi Andrew, Thanks for the heads-up! The issue was not due to multiple lines but to the cryptographic algorithm from the signature (rsa-sha1) not meeting the minimum requirements. We've adjusted it and added a warning for clarity. Thanks again!
For anyone considering implementing @securitytxt, check out https://t.co/yK3TUgMrH3. It's a handy resource for effortlessly creating your own security.txt file. A big shoutout to @EdOverflow and @nightwatchcyber for their contributions!
NEW BLOG about the security.txt file (RFC9116), highlighting common implementation errors. Only 0.7% of top internet domains use it, and shockingly, a mere 19% of those are RFC compliant! Plus, we've developed a FREE validator for you to test yours. https://t.co/3ZCu1lYo6z
Microsoft (https://t.co/ZNvKjon1BJ and Outlook Enterprise) has ceased issuing DMARC reports. We observed an 85% reduction from the 22nd of February and a further 99% decrease from the 23rd. As of yesterday, we haven't processed any reports from them.
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. https://t.co/t03MwtgsS2
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! https://t.co/PIYHMUADaY
@mnvrth Thank you for the shoutout! We're thrilled to hear you found https://t.co/GQvs0C2dh6 helpful! It's always great to know our tools are making the intricate world of SPF / DKIM / DMARC more accessible and user-friendly. Happy emailing!
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. https://t.co/IjzcoDUL49
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. https://t.co/S7h6HLSydK
@theMetz@spamtitan@Outlook@Google@yahoomail@amazon The correct email address can easily be found on our website. We don't offer support through other channels. Once you've used the correct address, we've replied within 40 minutes, even though it was well outside local business hours (19h45).
@theMetz@spamtitan@Outlook@Google@yahoomail@amazon We regret to inform you that we can only provide assistance if you contact us through the correct email address. To ensure we can respond promptly, please use our correct domain, https://t.co/UirgPkCoVT, instead of https://t.co/lqcKeNi3iE. Thank you for being so understanding.
75% of all people who completed the https://t.co/0zHxYV2vfX 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!