Email Authentication - Valimail

Proofpoint email routing exploit: What you need to know

Bad actors were able to exploit a common configuration setting in Proofpoint’s email relay service to send millions of spoofed email messages.

DKIM l=tag vulnerability: Working to mitigate the threat

Curious on how the DKIM l=tag vulnerability is affecting email months after being brought to light? Check out the latest here.

Webinar recap: Enhancing email deliverability in political campaigns

Did you miss our webinar with NGP VAN? Read the recap to get tips from industry experts on how to help improve your deliverability.

Mailing lists and authentication: How they work with ARC

Learn how Authenticated Received Chain (ARC) fixes the problem between mailing lists and email authentication protocols.

Email Cybersecurity vs. Email Authentication: What’s the Difference?

Learn about the differences and similarities between email cybersecurity and email authentication to ensure you have the end-to-end protection your business needs.

Valimail and Forrester Guest Speaker: DMARC and the Future of Email

Seth Blank, CTO of Valimail, recently sat down with guest speaker Jess Burn, Principal Analyst at Forrester. They discussed DMARC and the future of email, including how DMARC affects brand reputation, the difference between SEGs and DMARC, and how DMARC can stop generative AI phishing. Discover some of the highlights from this insightful conversation below. […]

Misconceptions and myths about the coming Google and Yahoo changes

There has been a lot of talk on the new Google and Yahoo email sender requirements. We’re going to give it to you straight.

Beyond the Basics: An Email Requirements Roundtable with Google, Yahoo, and Valimail Recap

I recently sat down with Neil Kumaran, Product Lead at Google, and Marcel Becker, Senior Director, Product Management at Yahoo, to discuss email authentication and the bulk sender requirements both companies have recently implemented. As Google and Yahoo began rolling out changes in February 2024 to make inboxes a safer place for legitimate senders and […]

Do the Google & Yahoo Changes Impact Transactional or Marketing Emails?

Google and Yahoo are rolling out changes starting in February 2024 to make the inbox a safer place for legitimate senders and recipients. At first glance, it looks like these new sender requirements target bulk senders, but there’s more detail and nuance to it than that. Everyone from seasoned marketers to mom-and-pop shops to casual […]