DEFCON 2019 VOTER VILLAGE (VOTING MACHINE HACKING) PDF

DEFCON PDF

https://web.archive.org/web/20201127211003/https://media.defcon.org/DEF%20CON%2027/voting-village-report-defcon27.pdf

https://media.defcon.org/DEF CON 27/voting-village-report-defcon27.pdf