How E-Voting Threatens Democracy

Clicking on a link for a file transfer protocol site belonging to voting machine maker Diebold Election Systems, Harris found about 40,000 unprotected computer files. They included source code for Diebold's AccuVote touch-screen voting machine, program files for its Global Election Management System tabulation software, a Texas voter-registration list with voters' names and addresses, and what appeared to be live vote data from 57 precincts in a 2002 California primary election.

Harris discovered that she could enter the vote database using Microsoft Access -- a standard program often bundled with Microsoft Office -- and change votes without leaving a trace. Diebold hadn't password-protected the file or secured the audit log, so anyone with access to the tabulation program during an election -- Diebold employees, election staff or even hackers if the county server were connected to a phone line -- could change votes and alter the log to erase the evidence.

In addition to glitches, there are concerns about the people behind the machines. A few voting company employees have been implicated in bribery or kickback schemes involving election officials. And there are concerns about the partisan loyalties of voting executives -- Diebold's chief executive, for example, is a top fund-raiser for President Bush.