Infrastructure teams present what they did for this years congress and why they did it that way.

39c3 is a big challenge to run, install power, network connectivity and other services in a short time and tear down everything even faster. This is a behind the scenes of the event infrastructure, what worked well and what might not have worked as expected.

Licensed to the public under http://creativecommons.org/licenses/by/4.0

about this event: https://events.ccc.de/congress/2025/hub/event/detail/infrastructure-review