Researchers say they suspect Diebold machines aren't the only ones susceptible to simple man-in-the-middle attacks.
John Diebold's early and persistent promotion of computers and other far-reaching innovations helped shape industrial development in America and beyond.
Memory cards present security concerns that require additional evaluation, state officials say.
The Board of Supervisors for Solano County breaks with Diebold Election Systems and accepts a contract with Election Systems and Software to provide e-voting machines.
State election officials recommend decertifying some of the company's voting machines after an investigation confirms that errors were made.