News

Ballot tabulation by uploading scanned images for OCR is quite insecure

  • Andrew Appel--Princeton University
  • published date: 2026-04-10 23:52:24 UTC

The Georgia legislature recently passed a law banning QR-code ballots in vote tabulation, which is a step in the right direction.  But the Georgia Secretary of State’s response is a plan to continue using QR-code ballots, to “tabulate” or “verify” the electio…

The Georgia legislature recently passed a law banning QR-code ballots in vote tabulation, which is a step in the right direction.  But the Georgia Secretary of States response is a plan to continue u… [+8561 chars]