Speaking

I’ve spoken to audiences large and small, on a wide range of topics, for over 15 years. Sometimes a presentation takes the form of a keynote or talk. Other times, it might be an interactive workshop for a team. I also regularly participate in panels, debates, and discussions, both virtually and in person. I'm happy to work with you to meet the needs of your event or organization.

Chartwell Speakers handles all of my speaking engagements, both within and outside of the United States. You can reach me through them, or contact me directly here.

Selected talks

• Hacking Public Opinion — Black Hat 2020 keynote
• The Internet's Original Sin — MozFest keynote
• The Lunatics are Running the Asylum: Conspiracy Theories and the Social Web — Ignite @ Google I/O
• Democracy: Fixing It is Up to Us — Personal Democracy Forum 2018 keynote
• Senate Intelligence Committee hearing on Foreign Influence and Social Media — C-SPAN