Cisco and KETS Achieve Quantum Security Breakthrough with Integrated QKD Technology

Cisco and KETS Quantum Security have made significant strides in secure communications by integrating KETS' chip-based quantum key distribution (QKD) technology into Cisco's IOS XR-based routing infrastructure.

This partnership marks a crucial step towards scalable, quantum-secure networking for enterprise and critical infrastructure environments.

Lisa Matthews, CEO of KETS Quantum Security, emphasizes that 'quantum security is moving from a future concern to a network infrastructure challenge.' She notes that organizations need to start protecting sensitive data now but cannot afford to rebuild the networks already in place.

The integration demonstrates how QKD can work alongside established networking and encryption technologies, providing a practical route to strengthen security without starting from scratch.