Anonymous, a hacking collective, believes the SQL database used by Arizona, was the exploited weak link. The SQL server database is so easily hacked, that Troy Hunt of HaveIBeenPwned.com, showed his 3 year old child how to do it on YouYube. There is absolutely no good reason why the database should have been that easily hack-able. It’s embarrassing and demonstrates a level of ineptness reserved for amateurs.
Extremely upset voters filled the state capitol building demanding a re-vote. Michele Reagan the Secretary of State, is refusing a re-vote, but promises to count provisional ballots, if voters can prove their registration was manipulated improperly.