Friends and Colleagues,

You are cordially invited to attend a technical webinar entitled “Extended DNS Errors”

When: Wednesday 10 September 2025 at 12:00 - 12:45 UTC

Registration: https://icann.zoom.us/webinar/register/WN_fI9bEMP7QheED3-jwkC0cQ

This webinar will look at Extended DNS Errors (EDE) - a recent proposed standard to enrich DNS responses with additional information. The webinar will cover the following aspects:

• EDE support in DNS software and public resolvers
• Differences among various implementations
• Large-scale analysis of over 300 million registered domains
• Other standards that rely on EDEs

Speaker: Yevheniya Nosyk, Cybersecurity Researcher, KOR Labs

We look forward to seeing you virtually.

Thank you,

Fahd Batayneh

ICANN