Featured Research

from universities, journals, and other organizations

Hack-a-vote: Students Learn How Vulnerable Electronic Voting Really Is

Date:
October 8, 2008
Source:
Rice University
Summary:
This week undergraduate and graduate students in an advanced computer security course at Rice University in Houston are learning hands-on just how easy it is to wreak havoc on computer software used in today's voting machines.

Undergraduate and graduate students in an advanced computer security course at Rice University in Houston are learning hands-on just how easy it is to wreak havoc on computer software used in today's voting machines.

As part of his advanced computer science class, Rice University Associate Professor and Director of Rice's Computer Security Lab Dan Wallach tests his students in a unique real-life experiment: They are instructed to do their very best to rig a voting machine in the classroom.

Here's how the experiment works:

Wallach splits his class into teams. In phase one, the teams pretend to be unscrupulous programmers at a voting machine company. Their task: Make subtle changes to the machines' software -- changes that will alter the election's outcome but that cannot be detected by election officials.

In the second phase of the experiment, the teams are told to play the part of the election's software regulators. Their task is to certify the code submitted by another team in the first phase of the class.

"What we've found is that it's very easy to insert subtle changes to the voting machine," Wallach said. "If someone has access and wants to do damage, it's very straightforward to do it."

The good news, according to Wallach, is "when looking for these changes, our students will often, but not always, find the hacks."

"While this is a great classroom exercise, it does show how vulnerable certain electronic voting systems are," Wallach said. "If someone had access to machines and had the knowledge these students do, they surely could rig votes."

Even though students were often able to find the other team's hacked software bugs, Wallach said that in real life it would probably be too late.

"In the real world, voting machines' software is much larger and more complex than the Hack-a-Vote machine we use in class," he said. "We have little reason to believe that the certification and testing process used on genuine voting machines would be able to catch the kind of malice that our students do in class. If this happened in the real world, real votes could be compromised and nobody would know."

Wallach hopes that by making students aware of this problem, they will be motivated to advocate changes in America's voting system to ensure the integrity of everyone's vote.

In 2006, electronic voting machines accounted for 41 percent of the tallied U.S. votes. Fifty percent were cast on paper, and 9 percent "other," including New York's lever machines.

Dan Wallach is an associate professor in the Department of Computer Science at Rice University in Houston and associate director of ACCURATE (A Center for Correct, Usable, Reliable, Auditable and Transparent Elections, multi-institution voting research center funded by the National Science Foundation.). His research involves computer security and the issues of building secure and robust software systems for the Internet.


Story Source:

The above story is based on materials provided by Rice University. Note: Materials may be edited for content and length.


Cite This Page:

Rice University. "Hack-a-vote: Students Learn How Vulnerable Electronic Voting Really Is." ScienceDaily. ScienceDaily, 8 October 2008. <www.sciencedaily.com/releases/2008/10/081007102851.htm>.
Rice University. (2008, October 8). Hack-a-vote: Students Learn How Vulnerable Electronic Voting Really Is. ScienceDaily. Retrieved July 23, 2014 from www.sciencedaily.com/releases/2008/10/081007102851.htm
Rice University. "Hack-a-vote: Students Learn How Vulnerable Electronic Voting Really Is." ScienceDaily. www.sciencedaily.com/releases/2008/10/081007102851.htm (accessed July 23, 2014).

Share This




More Science & Society News

Wednesday, July 23, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Courts Conflicted Over Healthcare Law

Courts Conflicted Over Healthcare Law

AP (July 22, 2014) Two federal appeals courts issued conflicting rulings Tuesday on the legality of the federally-run healthcare exchange that operates in 36 states. (July 22) Video provided by AP
Powered by NewsLook.com
What Self-Made Women Need to Know Financially Before Getting Hitched

What Self-Made Women Need to Know Financially Before Getting Hitched

TheStreet (July 21, 2014) Halle Berry was recently ordered to pay her ex-boyfriend Gabriel Aubry $16,000 a month in child support by a California judge for their daughter Nahla. As women make strides in the workforce, they are increasingly left holding the bag when relationships end regardless of marital status. 'What Monied Women Need to Know Before Getting Married or Cohabitating' discusses information such as debt incurred during the marriage is both spouse's responsibility at divorce, whether after ten years of marriage spouses are entitled to half of everything and why property acquired within the marriage is fair game without a pre-nup. Video provided by TheStreet
Powered by NewsLook.com
$23.6 Billion Awarded To Widow In Smoking Lawsuit

$23.6 Billion Awarded To Widow In Smoking Lawsuit

Newsy (July 20, 2014) Cynthia Robinson claims R.J. Reynolds Tobacco Company hid the health and addiction risks of its products, leading to the death of her husband in 1996. Video provided by Newsy
Powered by NewsLook.com
Clock Ticks Down on Internet Speed Debate

Clock Ticks Down on Internet Speed Debate

Reuters - US Online Video (July 18, 2014) The FCC received more than 800,000 comments on whether and how internet speeds should be regulated, even crashing its system. Lily Jamali reports. Video provided by Reuters
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:
from the past week

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins