- Home
- Online Voting Software
- Helios Voting
On the recordRead 11 Oct 202623 facts
Helios Voting
On the record
- Administration
- Administrators can designate who may vote, set when an election starts and stops, and decide when results are released.heliosvoting.org · read 11 Oct 2026
- Audit data
- For election auditing, Helios stores voter names, email addresses, eligibility information, and vote metadata such as where and when a voter voted.heliosvoting.org · read 11 Oct 2026
- Authentication
- The privacy page says voters may authenticate with election credentials or, depending on election setup, Facebook, Google, Yahoo, or Twitter; administrators log in using one of those four services.heliosvoting.org · read 11 Oct 2026
- Ballot tracking
- Each voter gets a ballot tracker that can be checked to confirm the ballot was received and tallied appropriately.heliosvoting.org · read 11 Oct 2026
- Browser security limit
- The FAQ recommends against using Helios to capture votes over the Internet for high-stakes elections such as U.S. federal and state elections because voters’ home computers may not withstand significant attacks.heliosvoting.org · read 11 Oct 2026
- Cryptographic basis
- The documentation page says Helios uses advanced peer-reviewed cryptographic techniques and links to its original USENIX Security 2008 paper.heliosvoting.org · read 11 Oct 2026
- Encryption
- The FAQ says a vote is encrypted in the browser before being sent and remains encrypted in the database.heliosvoting.org · read 11 Oct 2026
- Intended users
- The site names book clubs, parent-teacher associations, student governments, workers’ unions, and states as possible users.heliosvoting.org · read 11 Oct 2026
- Login options
- The privacy page lists username and password credentials or Facebook, Google, Yahoo, and Twitter logins as possible voter authentication methods, depending on election setup.heliosvoting.org · read 11 Oct 2026
- Open source
- The homepage says Helios is open-source and has been vetted by top-tier experts.heliosvoting.org · read 11 Oct 2026
- Organization
- Helios describes itself as a non-partisan organization led by Ben Adida.heliosvoting.org · read 11 Oct 2026
- Privacy
- The site describes Helios elections as private and says each voter gets a tracking number.heliosvoting.org · read 11 Oct 2026
- Privacy practices
- Helios says it does not sell collected information and does not use external trackers or advertising, except for sandboxed Facebook and Twitter share buttons on election information pages.heliosvoting.org · read 11 Oct 2026
- Public election data
- For public elections, the site says the fact that a voter voted, the vote time, and the tracking number may be published for auditing; names can be replaced with aliases.heliosvoting.org · read 11 Oct 2026
- Purpose
- Helios offers verifiable online elections.heliosvoting.org · read 11 Oct 2026
- Scale
- The homepage says more than 2,000,000 votes have been cast using Helios.heliosvoting.org · read 11 Oct 2026
- Support
- The site lists [email protected] for questions or concerns about privacy.heliosvoting.org · read 11 Oct 2026
- Trustees
- Election administrators can designate multiple trustees, all of whom must participate in decryption; the site recommends at least three trustees with different allegiances for high-security elections.heliosvoting.org · read 11 Oct 2026
