Chaos Communication Congress

December 27, 2012 - 11:00am to December 30, 2012 - 11:00pm
Hamburg, Germany

The 29th Chaos Communication Congress (29C3), an annual meeting of the international hacker scene organized by the Chaos Computer Club, convenes in Hamburg this year. Mark Burdett from EFF's tech team will be attending.

Stay in Touch

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

Backdoors have been discovered in Arris cable modems. This is why we need a security research exemption to the DMCA.

Nov 27 @ 2:15pm

Censorship powers, data retention, and vague hacking crimes: Pakistan's terrible cybercrime bill has it all:

Nov 25 @ 5:11pm

While Bangladesh blocks social messaging apps, locals are turning to Tor and Twitter:

Nov 25 @ 3:50pm
JavaScript license information