In a recently published article, researchers from our group, other Swiss research facilities and Id Quantique report the results of the Swiss Quantum network. The network used quantum key distribution for secure communication between the University of Geneva, CERN and the University of Applied Sciences in Geneva. The network has been running reliably for more than 18 month in real-world conditions, which proves that the technology can live up to commercial requirements. The Swiss news paper Le Temps also published an article (French) about these findings.