Tag: Voting
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Evidence of New Jersey Election Discrepancies
Press reports on the recent New Jersey voting discrepancies have been a bit vague about the exact nature of the evidence that showed up on election day. What has the county clerks, and many citizens, so concerned? Today I want to show you some of the evidence. The evidence is a “summary tape” printed by…
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Interesting Email from Sequoia
A copy of an email I received has been passed around on various mailing lists. Several people, including reporters, have asked me to confirm its authenticity. Since everyone seems to have read it already, I might as well publish it here. Yes, it is genuine. ==== Sender: Smith, Ed [address redacted]@sequoiavote.com To: felten@cs.princeton.edu, appel@princeton.edu Subject:…
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pesky details with getting a voting system correct
Today was the last day of early voting in Texas’s primary election. Historically, I have never voted in a primary election. I’ve never felt I identified enough with a particular political party to want to have a say in selecting their candidates. Once I started working on voting security, I discovered that this also allowed…
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The continuing saga of Sarasota's lost votes
At a hearing today before a subcommittee of Congress’s Committee on House Administration, the U.S. Government Accountability Office (GAO) reported on the results of their technical investigation into the exceptional undervote rate in the November 2006 election for Florida’s 13th Congressional District. David Dill and I wrote a long paper about shortcomings in previous investigations,…
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Unattended Voting Machines, As Usual
It’s election day, so tradition dictates that I publish some photos of myself with unattended voting machines. To recap: It’s well known that paperless electronic voting machines are vulnerable to tampering, if an attacker can get physical access to a machine before the election. Most of the vendors, and a few election officials, claim that…
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Internet Voting
(or, how I learned to stop worrying and love having the whole world know exactly how I voted) Tomorrow is “Super Tuesday” in the United States. Roughly half of the delegates to the Democratic and Republican conventions will be decided tomorrow, and the votes will be cast either in a polling place or through the…
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New York Times Magazine on e-voting
This Sunday’s New York Times Magazine has an article by Clive Thompson on electronic voting machines. Freedom to Tinker’s Ed Felten is briefly quoted, as are a small handful of other experts. The article is a reasonable summary of where we are today, with paperless electronic voting systems on a downswing and optical scan paper…
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Ohio Study: Scariest E-Voting Security Report Yet
The State of Ohio released the report of a team of computer scientists it commissioned to study the state’s e-voting systems. Though it’s a stiff competition, this may qualify as the scariest e-voting study report yet. This was the most detailed study yet of the ES&S iVotronic system, and it confirmss the results of the…
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Latest voting system analysis from California
This summer, the California Secretary of State commissioned a first-ever “Top to Bottom Review” of all the electronic voting systems used in the state. In August, the results of the first round of review were published, finding significant security vulnerabilities and a variety of other problems with the three vendors reviewed at the time. (See…
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Response to ITIF Voting Report
[This post was written by David Robinson and me, based on our discussions with Alex Halderman, Joe Calandrino, and Ari Feldman.] On Tuesday, the Information Technology and Innovation Foundation released a report on the possible role of paper trails in auditing elections conducted using DRE machines. The report contained a blend of reasonable and unreasonable…

