The 37th Chaos Communication Congress (37C3) takes place in Hamburg, 27.-30.12.2023, and is the 2023 edition of the annual four-day conference on technology, society and utopia organised by the Chaos Computer Club (CCC) and volunteers.
Congress offers lectures and workshops and various events on a multitude of topics including (but not limited to) information technology and generally a critical-creative attitude towards technology and the discussion about the effects of technological advances on society.

36 min
Unlocking the Road Ahead: Automotive Digital Forensics
A deep dive into an underrepresented research area


40 min
Unlocked! Recovering files taken hostage by ransomware
Decrypting files hijacked by the "second most used…


39 min
Decentralized energy production: green future or cybersecurity nightmare?
The cybersecurity dark side of solar energy when clouds are…


59 min
BLUFFS: Bluetooth Forward and Future Secrecy Attacks and Defenses
Breaking and fixing the Bluetooth standard. One More Time.
