# 25C3

> 25th Chaos Communication Congress

**Wikidata**: [Q61608623](https://www.wikidata.org/wiki/Q61608623)  
**Source**: https://4ort.xyz/entity/25c3


## References

1. [Source](https://events.ccc.de/congress/2008/wiki/Main_Page/)
2. [Source](https://fahrplan.events.ccc.de/congress/2008/Fahrplan/speakers.de.html)
3. [Source](https://events.ccc.de/congress/)
4. [Source](https://events.ccc.de/congress/2008/wiki/Tickets/index.html)