
Yesterday, as a result of voting system reviews, Secretary of State Debra Bowen decertified for state use the voting systems of Diebold Election Systems, Inc., and Sequoia Voting Systems. A third vendor, Election Systems and Software (ES&S), declined to participate in the review process mandated by law, and so Secretary Bowen withdrew approval of their Inkavote Plus Precinct Ballot Counting System for use in California. A fourth firm, Hart InterCivic, Inc. chose not to submit the voting system previously used by California voters for examination and certification, and voluntarily withdrew from the certification process. Instead, the company plans to upgrade their county customers to a newer version and submit that version for review and certification by the Secretary of State.
Diebold was in the center of 2004 election controversies pitting its tabulation results against exit polls. Sequoia Voting Systems offers a product called "Voter Verified Paper Audit Trail" (VVPAT) that was reported by the review team to have a series of serious and often undetectable flaws. Their voting software was also found publicly available online in 2003, raising questions about future vote tampering. In 2006, during a Committee on Foreign Investment in the United States (CFIUS) review, the company, owned then by 3 Venezuelans, was allowed to withdraw from that review on news of its pending sale.
When California's Secretary of State Bowen was inaugurated January 7, 2007, she announced her intention to conduct a "Top to Bottom" review of voting systems used in California. "The review was designed to restore the public's confidence in the integrity of the electoral process and to ensure that California voters are being asked to cast their ballots on machines that are secure, accurate, reliable, and accessible." The review began two months later, in March, 2007.