![Chaos Computer Club′s wondrous nerd festival | Business | Economy and finance news from a German perspective | DW | 27.12.2017 Chaos Computer Club′s wondrous nerd festival | Business | Economy and finance news from a German perspective | DW | 27.12.2017](https://static.dw.com/image/18945662_401.jpg)
Chaos Computer Club′s wondrous nerd festival | Business | Economy and finance news from a German perspective | DW | 27.12.2017
![The word "Hacklabor" (Hacker Laboratory) is seen during the 33th Chaos Communication congress, organized by the Chaos Computer Club, in Hamburg, Germany December 28, 2016. REUTERS/Fabian Bimmer Stock Photo - Alamy The word "Hacklabor" (Hacker Laboratory) is seen during the 33th Chaos Communication congress, organized by the Chaos Computer Club, in Hamburg, Germany December 28, 2016. REUTERS/Fabian Bimmer Stock Photo - Alamy](https://c8.alamy.com/comp/2CP5K45/the-word-hacklabor-hacker-laboratory-is-seen-during-the-33th-chaos-communication-congress-organized-by-the-chaos-computer-club-in-hamburg-germany-december-28-2016-reutersfabian-bimmer-2CP5K45.jpg)
The word "Hacklabor" (Hacker Laboratory) is seen during the 33th Chaos Communication congress, organized by the Chaos Computer Club, in Hamburg, Germany December 28, 2016. REUTERS/Fabian Bimmer Stock Photo - Alamy
![A chaos knot, the logo of the Chaos Computer Club, is seen during the 33th Chaos Communication congress, in Hamburg, Germany December 28, 2016. REUTERS/Fabian Bimmer Stock Photo - Alamy A chaos knot, the logo of the Chaos Computer Club, is seen during the 33th Chaos Communication congress, in Hamburg, Germany December 28, 2016. REUTERS/Fabian Bimmer Stock Photo - Alamy](https://c8.alamy.com/comp/2CJ0G40/a-chaos-knot-the-logo-of-the-chaos-computer-club-is-seen-during-the-33th-chaos-communication-congress-in-hamburg-germany-december-28-2016-reutersfabian-bimmer-2CJ0G40.jpg)
A chaos knot, the logo of the Chaos Computer Club, is seen during the 33th Chaos Communication congress, in Hamburg, Germany December 28, 2016. REUTERS/Fabian Bimmer Stock Photo - Alamy
![People use their computers during the 33th Chaos Communication congress, organized by the Chaos Computer Club, in Hamburg, Germany December 28, 2016. REUTERS/Fabian Bimmer Stock Photo - Alamy People use their computers during the 33th Chaos Communication congress, organized by the Chaos Computer Club, in Hamburg, Germany December 28, 2016. REUTERS/Fabian Bimmer Stock Photo - Alamy](https://c8.alamy.com/comp/2CNPRGW/people-use-their-computers-during-the-33th-chaos-communication-congress-organized-by-the-chaos-computer-club-in-hamburg-germany-december-28-2016-reutersfabian-bimmer-2CNPRGW.jpg)
People use their computers during the 33th Chaos Communication congress, organized by the Chaos Computer Club, in Hamburg, Germany December 28, 2016. REUTERS/Fabian Bimmer Stock Photo - Alamy
Ar@m B@rtholl on Twitter: "Last day to hand in your talk!! (23:59 UTC today) for the "Chaos Communication Congress" #33C3 end of Dec in Hamburg https://t.co/L3p1OCBHoC https://t.co/7AD6M0drcd" / Twitter
![Chaos Computer Club′s wondrous nerd festival | Business | Economy and finance news from a German perspective | DW | 27.12.2017 Chaos Computer Club′s wondrous nerd festival | Business | Economy and finance news from a German perspective | DW | 27.12.2017](https://static.dw.com/image/36947879_401.jpg)
Chaos Computer Club′s wondrous nerd festival | Business | Economy and finance news from a German perspective | DW | 27.12.2017
![Chaos Computer Club′s wondrous nerd festival | Business | Economy and finance news from a German perspective | DW | 27.12.2017 Chaos Computer Club′s wondrous nerd festival | Business | Economy and finance news from a German perspective | DW | 27.12.2017](https://static.dw.com/image/18946064_101.jpg)