Quantum Networking Gets a Control Plane
Cisco introduces the Quantum Network Controller, a research prototype bringing entanglement as a service to heterogeneous, distributed quantum networks today.
Quantum
Mutual Post-Quantum Auth over IKEv2 – IPsec Series, Part 8
We mutually authenticate an IKEv2 tunnel: classical ECDSA first, then ML-DSA over an ML-KEM key exchange, and watch the ML-DSA certs balloon the authentication message into six fragments on the wire.
The Great Certificate Size Explosion – IPsec Series, Part 7
Hands-on with OpenSSL 3.5: we generate classical and post-quantum certificates and weigh them side by side. Then we sign, verify, and tamper.
Quantum Computing: What IT and Business Leaders Need to Know
Discover how quantum computing is reshaping AI and security, why post-quantum cryptography can't wait, and how to build a quantum-ready workforce.
The Switch That Quantum Networking Has Been Waiting For
The Cisco Universal Quantum Switch routes entangled photons across all major encoding modalities on existing telecom fiber, unlocking distributed quantum computing.
Quantum Networking Beyond the Lab
Cisco and Qunnect validate scalable quantum entanglement networking across 17.6 km of NYC telecom fiber, proving a blueprint for the quantum internet.
Facing the Quantum Threat: Cisco’s Strategic Approach to PQC
Quantum threats are closer than you think. Explore Cisco’s strategic approach to Post-Quantum Cryptography (PQC) and how to protect against HNDL risks now.
Cisco Quantum Labs Announces Software That Networks Quantum Computers Together and Enables New Classical Applications
Cisco announces software that makes distributed quantum computing work — releasing three research prototypes to advance Cisco’s quantum networking strategy:
Operators’ guide: 3 Technologies Re-architecting the Future of Security
Discover how the next era of security is being shaped by technologies like Hybrid Mesh Firewalls, Universal Zero Trust Network Access, and Quantum-Safe Security