Video Clip: Voting Machine Vulnerabilities and Paper Ballots


J. Alex Halderman, a University of Michigan computer science and engineering professor, talked about voting machine security and cyber attacks leading up to the 2020 elections. He also spoke about efforts to provide safeguards against cyber attacks such as paper ballots and optical scans.

6 minutes


  • Audit
  • Cyber Security
  • Election Security
  • Hack
  • Optical Scan
  • Paper Ballot
  • Retrograde
  • Tamper
  • Voting Machine

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