Federal Agency: electronic voting not secure
Paperless electronic voting machines used throughout the Washington region and much of the country “cannot be made secure,” according to draft recommendations issued this week by a federal agency that advises the U.S. Election Assistance Commission.
The assessment by the National Institute of Standards and Technology, one of the government’s premier research centers, is the most sweeping condemnation of such voting systems by a federal agency.
In a report hailed by critics of electronic voting, NIST said that voting systems should allow election officials to recount ballots independently from a voting machine’s software. The recommendations endorse “optical-scan” systems in which voters mark paper ballots that are read by a computer and electronic systems that print a paper summary of each ballot, which voters review and elections officials save for recounts.
NIST’s recommendations are to be debated next week before the Technical Guidelines Development Committee, charged by Congress to develop standards for voting systems. To become effective, NIST’s recommendations must then be adopted by the Election Assistance Commission, which was created by Congress to promote changes in election systems after the 2000 debacle in Florida.
If the commission agrees with NIST, the practical impact may not be felt until 2009 or 2010, the soonest that new standards would be implemented. The standards that the Election Assistance Commission will adopt are voluntary, but most states require election officials to deploy voting systems that meet national or federal criteria.
NIST says in its report that the lack of a paper trail for each vote “is one of the main reasons behind continued questions about voting system security and diminished public confidence in elections.” The report repeats the contention of the computer security community that “a single programmer could ‘rig’ a major election.”
Fears about rigging have animated critics for years, but there has been no conclusive evidence that such fraud has occurred. Electronic voting systems have had technical problems — including unpredictable screen freezes — leaving voters wondering whether their ballots were properly recorded.
Computer scientists and others have said that the security of electronic voting systems cannot be guaranteed and that election officials should adopt systems that produce a paper record of each vote in case of a recount. The NIST report embraces that critique, introducing the concept of “software independence” in voting systems.
NIST says that voting systems should not rely on a machine’s software to provide a record of the votes cast. Some electronic voting system manufacturers have introduced models that include printers to produce a separate record of each vote — and that can be verified by a voter before leaving the machine — but such paper trails have had their own problems.
Printers have jammed or otherwise failed, causing some election directors to question whether a paper trail is an improvement. Maryland state elections administrator Linda Lamone, in an undated video snippet that her critics have circulated on the Internet, says that voter verification is unnecessary. “I’m not going to put this paper on my machines — it’ll be over my dead body, because I just don’t think it works. It really is a false sense of security,” she said.
For critics of paperless electronic voting, the report is vindication. “I think I got it right,” said Aviel Rubin, a Johns Hopkins University computer scientist who has long questioned the security and reliability of some electronic voting systems.
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