Is E2E Verifiability a Magic Bullet for Online Voting
John Odum
Voting Village @ DEF CON 33 · Day 1 · Voting Village
In this compelling talk, John Odum, a seasoned election administrator and former candidate for Vermont Secretary of State, critically examines the increasingly popular notion that **End-to-End Verifiability (E2EV)** offers a "magic bullet" solution for the inherent security challenges of online voting. Odum, drawing from his extensive experience and a background as a certified ethical hacker, dissects the arguments put forth by proponents of internet voting, particularly those championed by venture capitalists and technology vendors. He argues emphatically that while E2EV is a valuable paradigm in controlled environments, its application to governmental elections conducted over the internet introduces insurmountable risks that undermine the very foundations of electoral integrity and public trust.
AI review
Competent policy-lane talk that makes a clear, defensible argument against internet voting using accessible analogies and real statistics. The smishing math is the sharpest moment — quantifying how a 14.5% click-through rate dwarfs a 0.14% election margin is the kind of concrete framing policymakers actually need. Nothing here will surprise anyone who's read the NASEM report or followed the Helios debates, but Odum knows his audience and stays in his lane.