Hungary’s First Multi-Link Quantum Key Distribution Network
Toshiba has worked with Magyar Telekom and other partners to deploy Hungary's first multi-node QKD network, paving the way for further implementations across Europe…
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#Quantum-Secure Networking
Toshiba breakthrough brings quantum communications to existing national-scale telecommunications infrastructure
Simple semiconductor technology replaces complex cryogenic components allowing quantum communications to be deployed to standard telecoms infrastructure Technology deployed to colocation data centres and…
Ensuring Long-Term-Secure Government and Medical Communications with QKD
Toshiba QKD technology has recently been deployed to protect critical confidential data in hospitals and government ministries in Austria.
Independent Security Evaluation of Toshiba Quantum Key Distribution Technology
The UK National Physical Laboratory (NPL) performed independent assessment of various critical parameters of Toshiba’s Quantum Key Distribution (QKD) technology. These measured quantities are…
Transforming Telecoms: Easing Your Transition to a Quantum-Safe Network
Discover how multiplexing can help you to easily integrate quantum-safe technologies into your existing telecoms infrastructure without dedicated fibres
Quantum Corridor, Toshiba, demonstrate first cross-state Quantum Key Distribution over live commercial metro fiber network
Proof-of-Concept Passes Quantum Keys from End-to-End Over Photonic Network Spanning Heart of Chicago to NW Indiana CHICAGO (Dec. 9, 2025) — Quantum Corridor, in…
Toshiba and SpeQtral Enter MoU with ST Engineering to Accelerate Quantum-Secured Communication Solutions in Southeast Asia
Toshiba Digital Solutions Corporation (Toshiba), the Toshiba Group company of digital and quantum technology businesses, alongside its strategic partner SpeQtral, a leading quantum communications…
Toshiba creates Quantum Random Number Generation ready for mass manufacture
Toshiba develops chip quantum random number generator ready for mass production, bridging the gap between lab implementation and mass commercial deployment. Quantum chips manufactured…
Toshiba, Ciena collaborate to demonstrate quantum secure communication at OFC
SAN DIEGO, CA (March 26, 2024) – Toshiba will demonstrate its quantum secure communication platform with Ciena (NYSE:CIEN), a global leader in networking systems,…
Without quantum encryption, the financial sector will not be secure for long
Developments in quantum technology mean that PKC can no longer guarantee that your data is secure. Dr Andrew Shields explores how the finance industry…
CETIN has successfully tested an optical connection secured against attacks by quantum computers
Telecommunications company CETIN has used Toshiba's Quantum Key Distribution technology in a test to protect optical connections from attacks made by quantum computers.
British Business Awards 2022: One Year On – Toshiba & BT Group
Written by Sam MaddicottOctober 25, 2023British Business Awards The British Business Awards (BBA) is a celebration of UK-Japan culture and commerce, recognising outstanding business…
<strong>Securing Critical Infrastructure using Trackside Fibre</strong>
Toshiba QKD-MU system deployed over a 46 km fibre pair, running 5m from busy railway Robust quantum key generation enabled through advanced active stabilization…
HSBC becomes first bank to join the UK’s pioneering commercial quantum secure metro network
LONDON, 5 July: HSBC is the first bank to join BT and Toshiba’s quantum-secured metro network - connecting two UK sites using Quantum Key…
London Quantum-Secured Metro Network (PDF, 480KB)
This paper covers a commercially-ready QKD metro network built in London, complete with customer access tails and an aggregated central metro node, able to…
[EXTERNAL] Paving the way toward 800 Gbps quantum-secured optical channel deployment in mission-critical environments
This article describes experimental research studies conducted toward understanding the implementation aspects of high-capacity quantum-secured optical channels in mission-critical metro-scale operational environments using quantum…
Achieving secure transfer of sensitive data between remote industrial production facilities
Toshiba, in partnership with BT, have successfully implemented the UK’s first industrial deployment of a quantum-secure network
Securing the high-speed transfer of large scale sensitive genome data between two remote sites
Toshiba and the ToMMo applied Toshiba QKD to achieve world-first quantum cryptography communication averaging distribution speeds exceeding 10 Mbps
Toshiba participates in event to launch first Quantum Networks EXperience Centre in Southeast Asia
The centre will introduce and provide QKD solutions to commercial partners, researchers and government agencies.
BT and Toshiba launch first commercial trial of quantum secured communication services
EY becomes first commercial customer to connect quantum secure data transmission between its major London offices.
Toshiba, Chicago Quantum Exchange partner to activate quantum network between University of Chicago, Argonne National Laboratory
CQE researchers and students will use the 61-km long link for testing and research.
Successful joint verification test for low latency transmission of highly confidential data using quantum cryptography for large-volume financial transaction data
Toshiba and NEC jointly verified the effectiveness of quantum cryptography for the financial sector.
Toshiba to lead joint R&D project commissioned by Japan’s MIC to develop global quantum cryptography communications network
Toshiba is one of twelve participating organisations
High-speed quantum cryptographic communications with key distribution speeds exceeding 10 Mbps in a real-world environment
In a joint research project, Toshiba and ToMMo have introduced high-speed quantum cryptographic communications technologies into a system transmitting genome analysis data.
Toshiba pushes Quantum Key Distribution speed beyond 10 Mbps
Toshiba achieves highest speed ever recorded in unbreakable, secure communications
BT and Toshiba launch UK’s first Quantum Security Showcase
The two companies are demonstrating cutting edge quantum cryptography.
Commencement of verification testing of quantum cryptographic communication system that theoretically cannot be tapped
Testing will start on August 31 and will be the first use of quantum cryptographic communication system using actual data in Japan.