Privacy
New technologies are radically advancing our freedoms, but they are also enabling unparalleled invasions of privacy.
Your cell phone helps you keep in touch with friends and families, but it also makes it easier for the feds to track your location.
Your Web searches about sensitive medical information might seem secret, known only to you and search engines like Google. But by logging your online activities, these companies are creating a honeypot of personal information, potentially available to any party wielding a subpoena.
And the next time you try to board a plane, watch out—you might be turned away after being mistakenly placed on a government watch list based on erroneous data.
Technology isn't the real problem, though; rather, the law has yet to catch up to our evolving expectations of and need for privacy. In fact, new government initiatives and laws have severely undermined our rights in recent years.
Privacy rights are enshrined in our Constitution for a reason — a thriving democracy requires respect for individuals' autonomy as well as anonymous speech and association. These rights must be balanced against legitimate concerns like law enforcement, but checks must be put in place to prevent abuse of government powers.
EFF fights in the courts and Congress to extend your privacy rights into the digital world, and supports the development of privacy-protecting technologies. Donate to EFF to help support our efforts.
Privacy Cases
- Warshak v. USA
- Doe v. Mukasey (Doe v. Gonzalez, Doe v. Ashcroft)
- NSA Multi-District Litigation: Documents Relating to All Cases and Dismissed Cases
- Internet Archive et al v Mukasey et alIn December 2007, the Internet Archive, along with its counsel the ACLU and EFF, filed a lawsuit challenging a national security letter issued to the Archive.
- US v. Ropp
- US v. Councilman
- Burd v. Cole
- Columbia v. BunnellAKA Movie Studios v. Torrentspy. EFF and CDT urged a California court to overturn a dangerous ruling that would require a search engine to create and store logs of its users' activities as part of discovery obligations in a lawsuit.
In The News
- SAN FRANCISCO CHRONICLE | July 04, 2008 YouTube Ordered to Hand Over Viewing Data
- CNET NEWS | July 05, 2008 Should YouTube Users Worry About Privacy?
- WIRED NEWS | October 02, 2007 New Fingerprint Tech Could Mean Never Losing Your Keys Again
- NEW YORK TIMES | June 27, 2008 A Company Computer and Questions About E-Mail Privacy
- NEWSWEEK | June 28, 2008 They Can’t Hide Their Pryin’ Eyes
- KANSAS CITY INFOZINE | June 15, 2008 Anonymity Preserved for Creator of MySpace 'Spoof' Profiles
- WIRED NEWS | June 12, 2008 Mobile Phone Number Moving Caused Feds to Wiretap Wrong American
- BELLEVILLE NEWS-DEMOCRAT | June 11, 2008 How Can I Get My Name Offline?
Other Resources
- Total Information Awareness (TIA)
- June 20, 2008 Tell The Senate to Vote Against Immunity
- May 07, 2008 Don't Let the Justice Department Harvest DNA from Innocents
- May 01, 2008 Protect Digital Privacy at the Border and Beyond
- April 15, 2008 Repeal the REAL ID Act
- Privacy Software: Tor
- Hepting Resources
Related Issues
- Pen Trap
- Real IDThreatening Your Privacy Through an Unfunded Government Mandate
- Cell TrackingCan the government track your cell phone's location without probable cause?
- CALEA
- Travel ScreeningBefore you get on an airplane, the government wants to sift through the personal details of your life. If the data analysis says you're a security risk, too bad -- you may have no way of challenging the error.
- Search EnginesLearn about search engine privacy issues.
- RFIDRadio Frequency Identification
- NSA SpyingCases brought against corporations complicit in the NSA's warrantless surveillance of millions of Americans' private domestic communications.
Whitepapers
Deeplinks Posts
- July 11, 2008 Sixth Circuit Dodges Constitutional Question on Email Privacy; Warshak Case Dismissed on Procedural Grounds
- June 30, 2008 Surveilling Drivers For Safety, For The Environment, and For Profit
- June 20, 2008 EFF Releases Updated White Paper on Best Practices for Online Service Providers
- June 18, 2008 New Ninth Circuit Case Protects Text Message Privacy From Police and Employers
- June 15, 2008 Sweden and the Borders of the Surveillance State
- June 10, 2008 Three Media Mistakes on Warrantless Wiretapping
- May 30, 2008 Freedom Not Fear: Europe's Growing Protest Against Net Surveillance
- May 21, 2008 John McCain Wouldn't Give the Telcos Immunity if He Were President
Press Releases
- June 12, 2008 Judges Urged to Curtail Random Searches of Travelers' Laptops
- May 07, 2008 FBI Withdraws Unconstitutional National Security Letter After ACLU and EFF Challenge
- May 01, 2008 Congress Must Investigate Electronic Searches at U.S. Borders
- April 15, 2008 EFF Report: FBI Slowed Terror Investigation with Improper NSL Request
- March 06, 2008 New Telecom Whistleblower Describes Possible Gateway for Massive Surveillance of Wireless Communications
- February 26, 2008 EFF Lawsuit Demands Records of Contacts Between Former Justice Department Official and Google
- February 21, 2008 Research Team Finds Security Flaw in Popular Disk Encryption Technologies
- November 06, 2007 Judge Orders Telecommunications Companies to Preserve Evidence in Government Surveillance Cases

