DJ
David Jefferson
Locating
Cross-referencing over 67 channels for appearances
David Jefferson
Cross-referencing over 67 channels for appearances
David Jefferson
Arcmira media summary
Browse David Jefferson's interviews, podcast appearances & video clips — 3 indexed from DEFCONConference, updated Nov 2025.
Board member of EIF and election cybersecurity expert, speaking on screen.
Introducer of the keynote speaker and chair of the Post-Election Audit Standards Working Group.
Election security expert discussing technical significance of software breaches.
Computer scientist cited for his work on why voting is different than banking.
Arcmira tracks 3 indexed media appearances or mentions for David Jefferson, tied to source videos, channels, and transcript-derived context.
Arcmira uses indexed YouTube videos and transcripts. Representative source evidence on this page includes "DEF CON 33 Voting Village - Welcome and Introductions" with transcript-derived context and links when available.
David Jefferson is connected to Barbara Lee, Election Security, Risk Limiting Audits in Arcmira's media graph.
1
Mentions
404
Views
The trendline is visible, but the dated evidence behind David Jefferson is in the premium layer.
"Computer scientist cited for his work on why voting is different than banking."