Quantum Computing Inc. Unveils Integrated Quantum Security Platform Combining QKD and Quantum Authentication at ECOC 2026

Quantum Computing Inc.

Unveils Integrated Quantum Security Platform Combining QKD and Quantum Authentication at ECOC 2026 Vertically integrated photonics and quantum hardware manufacturer Quantum Computing Inc. (QCi) (Nasdaq: QUBT) has announced the live demonstration of its unified quantum security platform at the ECOC Exhibition 2026 in Málaga, Spain. The platform provides a single-system architecture that combines high-dimensional Quantum Key Distribution (QKD) for encryption with hardware-based Quantum Identity Authentication (QIA), addressing the classical authentication vulnerabilities that typically affect point-to-point QKD deployments. The system leverages QCi’s patented Quantum Zero-Knowledge Proof (QZKP) technology, allowing communicating nodes to verify identity and private cryptographic credentials without transmitting underlying data or relying on classical computational trust assumptions. Operating in a compact, room-temperature form factor compatible with existing telecommunications fiber networks, the platform uses time-frequency and polarization-entangled photon sources alongside wavelength-division multiplexing to support multi-node network expansion. [ Standard QKD vs. QCi Integrated Quantum Security Platform ]Capability VectorStandard QKD InfrastructureQCi Unified Platform (ECOC 2026)Cryptographic Layer• Symmetric Quantum Key Generation• High-Dimensional Entanglement QKDNode Authentication• Classical Pre-Shared Keys / PKI• Hardware-Based Quantum Identity Authentication (QIA)Data Verification• Classical Algorithmic Signatures• Quantum Zero-Knowledge Proofs (QZKP)Form Factor & Deployment• Complex Cooling / Dedicated Fibers• Room-Temperature / Wavelength-Multiplexed Telecom Integration In addition to its optical communications suite, QCi showcased its flexible quantum instrumentation and metrology tools alongside thin-film lithium niobate (TFLN) photonic integrated components manufactured at its semiconductor fab facility. The live demonstration was complemented by a technical presentation in the ECOC Product Focus Theatre detailing quantum-authenticated network security frameworks for critical infrastructure. Review the official news release via QCi Press Room here. September 23, 2026 Mohamed Abdel-Kareem2026-09-23T07:55:36-07:00 Leave A Comment Cancel replyComment Type in the text displayed above Δ This site uses Akismet to reduce spam. Learn how your comment data is processed.