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Whether defending your rights from attack or seeking front-line justice to establish your rights, EFF battles for digital freedom in the courts.

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Whitepapers »

Our whitepapers reflect the results of EFF's clear thinking on issues at the cutting-edge of law and technology.

Who Has Your Back? 2015: Protecting Your Data From Government Requests
Special 404: What You Won't Find in the U.S. Special 301 Report
Defend Innovation: How to Fix Our Broken Patent System
Who Has Your Back? 2014: When Copyright and Trademark Bullies Threaten Free Speech
Unintended Consequences - 16 Years Under the DMCA

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EFF Technology »

EFF's software development and technology research projects aim to improve the rights of free expression, security, and privacy on the internet.

  • HTTPS Everywhere is a Firefox extension that makes Firefox use HTTPS to the greatest extent possible
  • The SSL Observatory is a view of the state of HTTPS deployment in the IPv4 address space
  • Switzerland detects violations of network neutrality
  • Panopticlick shows how easy it is to uniquely identify browsers
  • Privacy Badger blocks spying ads and invisible trackers.
  • Write to your representatives with democracy.io

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NSA Spying

EFF is leading the fight against the NSA's illegal mass surveillance program. Learn more about what the program is, how it works, and what you can do.

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The FBI wants to exempt its biometrics database from rules that protect your privacy. Speak out. https://act.eff.org/action/no...

Jul 1 @ 2:55pm

A fun tool from our friends @MozLearn to learn about cryptography ciphers using emoji https://learning.mozilla.org/...

Jul 1 @ 2:25pm

Good news: the first ever treaty focused on the users' rights to copyrighted works is now set to go into force. https://www.eff.org/deeplinks...

Jul 1 @ 11:25am
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