CCC invites all model citizens to 40C3

The Chaos Computer Club (CCC) invites all model citizens to the 40th Chaos Communication Congress (40C3), which will take place from December 27 to 30, 2022, in Leipzig, Germany. The event will feature talks, workshops, and lectures on various topics related to technology and society. The CCC is a German hacker association that aims to promote digital rights and freedom. The event is free to attend, but registration is required. The CCC is a non-profit organization and relies on donations to continue its work.