The Chaos Communication Congress is the Chaos Computer Club’s (CCC) annual symposium and hacker party.
During four days between Christmas and New Year’s Eve, thousands of hackers, technology freaks, artists, and utopians get together in Leipzig to communicate, learn from each other, and party together.
The Congress is the longest running German IT security conference, the biggest European hacker gathering and grew into one of the most important conferences on digital transformation.
We focus on topics such as information technology, digital security, making, and breaking. We engage in creative, sceptical discourse on the interaction between technology and society.