This article isn't very descriptive, but it was actually done via SQL injection. DEFCON gave the children a SQL injection course, then had them find vulnerabili

This article isn't very descriptive, but it was actually done via SQL injection. DEFCON gave the children a SQL injection course, then had them find vulnerabilities. Another one, that at least quotes the DEFCON tweet: http://www.orlandosentinel.com/opinion/audience/roger-simmons/os-ae-florida-elections-hacker-20180814-story.html http://www.orlandosentinel.com/opinion/audience/roger-simmon...