DEF CON

July 26, 2012 - 12:00pm to July 29, 2012 - 12:00pm
Las Vegas, NV

DEFCON is the world's largest annual hacker convention, held each in Las Vegas, Nevada. EFF will be there again this year! Our staff members always have some interesting presentations, talks and panel discussions and this year will be no exception!

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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.

Follow EFF

Documentary filmmakers press Justice Department to intervene when police arrest grassroots journalists https://www.eff.org/deeplinks...

Aug 25 @ 7:07pm

Exciting to spot @HTTPSEverywhere on Mr. Robot last night. We promise we won't let the fame go to our heads.

Aug 25 @ 5:21pm

If you have an iPhone, it's important that you upgrade iOS today. https://blog.lookout.com/blog...

Aug 25 @ 3:53pm
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