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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

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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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Massive leak of Hacking Team docs exposes the firm selling spyware to authoritarian governments: https://eff.org/r.f6bu

Jul 6 @ 4:40pm

Newest leak of TPP's IP chapter reveals how countries are converging on anti-user copyright takedown rules: https://eff.org/r.jedp

Jul 6 @ 3:40pm

MasterCard and Visa are shutting down payments to Backpage. Here's why that's bad for free speech online: https://eff.org/r.v395

Jul 6 @ 3:11pm
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