Nokia, Honeywell, Colt collaborate to explore quantum-safe networking

Colt Technology Services, a global digital infrastructure company, Honeywell (HON) and Nokia (NOK) announced a collaboration to explore quantum-safe networking using satellite communications. As part of the initiative, the companies are planning to test new ways of protecting encrypted optical network traffic from risks presented when quantum computing potentially breaks through traditional encryption methods, leaving data vulnerable to cyber threats. The companies will trial quantum key distribution – a method used to securely share encryption keys between two parties – using low earth orbit satellites for ultra-long distances and transatlantic reach. The three companies share a collective goal: enable customers to benefit from the huge potential of quantum computing in ways that help solve pressing challenges, while protecting them from risk. The trial is expected to be of interest to organisations responsible for vast amounts of highly sensitive data such as financial firms, healthcare and pharmaceutical organisations and government bodies.