Press release
3 min read
02/03/2026
Toshiba Enables Global Connectivity for Quantum-Safe Networks with Bridging Solution
Cambridge, United Kingdom, 2 March 2026 — Toshiba Europe Limited today announced a new capability that enables the interconnection of geographically separated quantum key…
Video
Toshiba and Orange Business launch Orange Quantum Defender network in Paris
Toshiba and Orange Business have launched France's first commercial quantum-safe network in Paris, combining QKD and PQC technology to provide defence-in-depth against quantum-based attacks.
Press release
5 min read
11/06/2025
Orange Business and Toshiba partner to launch first commercial quantum-safe network service in France
Orange Quantum Defender service available today, protecting enterprises against future quantum computing cyberattacks Paris, France & Cambridge, UK - 11 June 2025 - Orange…
Press release
5 min read
24/04/2025
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…
Article
9 min read
The importance of quantum-safe communication: post quantum cryptography (PQC) and quantum key distribution (QKD)
Securing Sensitive Data with Public Key Cryptography In today’s digital world, the protection of sensitive communication relies heavily on public key cryptography. Developed in…
Press release
4 min read
05/03/2025
Toshiba announces integrated PQC & QKD solution for quantum-safe networking
Combined post quantum cryptography (PQC) and quantum key distribution (QKD) capabilities natively available in Toshiba products provide defence in depth, flexibility and crypto-agility for…
Case study
Building Europe’s largest and most complex quantum network with scalable QKD technology and software-defined networking
Multiple Toshiba QKD systems have been deployed as part of the Madrid “MadQCI” network, delivering the highest key rate of any system on Europe’s…
Whitepaper
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.
Whitepaper
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…
Article
4 min read
HSBC: Why the Quantum Secure Metro Network is a milestone moment for the financial sector
Philip Intallura (Global Head of Quantum Technologies, HSBC), Andrew Lord (Senior Manager of Optical Research, BT), Andrew Shields (Head of Quantum Technology, Toshiba), and…
Whitepaper
<strong>Developing new security fundamentals in the quantum era</strong>
Cybersecurity needs a paradigm shift to counter the rising power of quantum computing. Read about how QKD can be used to overhaul cybersecurity fundamentals,…
Press release
5 min read
09/12/2025
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…
Article
5 min read
Why Orange Quantum Defender marks a turning point in enterprise cyber-resilience
The quantum threat is no longer speculative. "Quantum isn't science fiction anymore – the clock is ticking, and waiting is not an option," says…
Press release
6 min read
Demonstration of Quantum Secure Communications in a Reactor Using Quantum Key Distribution
3rd June 2025 - Purdue University School of Nuclear Engineering, in collaboration with the Department of Energy’s Oak Ridge National Laboratory (ORNL) and Toshiba,…
News
3 min read
13/09/2024
<b>Access to quantum secure communications made easier for business in UK first data centre to data centre connection</b>
Collaboration between BT Group, Toshiba and Equinix opens access to quantum-secure networks between data centres Equinix facilities in London’s Canary Wharf and Slough will…
Press release
5 min read
03/09/2024
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…
Press release
5 min read
22/04/2024
Toshiba Europe and Single Quantum partner to provide extended Long-Distance QKD deployment capability
QKD ready for practical deployment over 300km fibre links Cambridge, United Kingdom / Delft, Netherlands, 22nd April 2024: Toshiba Europe Ltd. and Single Quantum…
Press release
4 min read
26/03/2024
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,…
News
3 min read
19/03/2024
SoftBank Corp. and Toshiba Digital Solutions successfully demonstrate QKD operation with optical wireless communications
Advancing towards urban QKD secure networks that combine optical wireless and optical fibre technologies SoftBank Corp. (“SoftBank”) and Toshiba Digital Solutions Corporation (“Toshiba Digital…
Article
4 min read
Toshiba and HSBC pioneer quantum protection for AI-powered FX trading
The financial services industry protects some of the world’s most sensitive data. Yet, while its security measures are leading by today’s standards, the advent…
Press release
6 min read
22/02/2024
Toshiba Europe and Orange successfully evaluated quantum-secure solutions suitable for today’s telecoms networks
Evaluations show QKD could be practically used in today's network architectures, data transmission speeds and multiplexing schemes.
Article
5 min read
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…
Video
Quantum innovations and collaborative futures
In this interview, BT’s Senior Manager of Optical Research, Andrew Lord, HSBC’s Global Head of Quantum Technologies, Philip Intallura, the Head of Toshiba’s Head…
Video
Quantum innovations in communications and cybersecurity
In this interview, Philip Intallura, Global Head of Quantum Technologies at HSBC, explains how HSBC is pioneering the way in adopting quantum-safe practices, driving…
Video
Today’s quantum challenges, tomorrow’s secure solutions
Toshiba and BT’s Quantum Secure Metro Network (QSMN) represents a significant milestone in building a secure future for the world’s most sensitive data. BT’s…
Video
HSBC’s trailblazing Quantum roadmap reshaping banking’s future
Cybersecurity is changing. The malicious use of quantum computers poses a huge threat to how we currently protect our data. This is a problem…
News
3 min read
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.
News
7 min read
08/11/2023
Toshiba’s Journey from Research to Commercialisation of Quantum Technologies
Toshiba has been committed to the development of quantum technology for over 30 years, consistently breaking new ground within the industry. Over the past…
News
5 min read
25/10/2023
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…
Press release
7 min read
20/09/2023
Toshiba Digital Solutions and SoftBank Corp.<br>Successfully Complete Field Experiment of IPsec QKD-VPN
Companies collaborate to realize Quantum Secure Network for the Beyond 5G/6G era September 20, 2023Toshiba Digital Solutions CorporationSoftBank Corp. Toshiba Digital Solutions Corporation (“Toshiba…
Press release
5 min read
22/09/2023
Toshiba announces strategic investment in quantum technology with opening of cutting-edge commercial hub with product development and manufacturing facility in the UK
The new facility, located in the Cambridge Science Park, is a commercial offshoot from the Toshiba Cambridge Research Laboratory and represents a £20 million…
Case study
<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…
Press release
5 min read
05/07/2023
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…
Press release
8 min read
06/06/2023
Toshiba Europe and Orange demonstrate viability of deploying Quantum Key Distribution with existing networks and services
Toshiba and Orange demonstrate the viability of deploying Quantum Key Distribution (QKD) on existing commercial networks to protect transmissions from quantum computers
Whitepaper
[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…
Case study
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
Case study
Securing the critical link between front office and back office operations of major financial institutions
Toshiba’s QKD system has been successfully demonstrated on the Quantum Xchange (QXC) Phio network
Case study
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
Video
Toshiba Open Sessions 2022: The Future of the Quantum Economy
The full video interview featuring Andrew Lord, Senior Manager of Optical Research at BT and Dr Andrew Shields, Head of Toshiba’s Quantum Technology Division.
Video
The BT-Toshiba quantum-secure networking partnership
Experts discuss how BT and Toshiba worked together to bring quantum-secure networking to UK networks and customers.
Whitepaper
Quantum Key Distribution and Blockchain (PDF, 1 MB)
The power of quantum computing technology can challenge the security of any system reliant on certain mathematical algorithms, meaning it could undermine the security…
Whitepaper
Quantum Cryptography: a New Age in Data Security
Today’s security challenges and tomorrow’s security fears are driving the adoption of reliable quantum cryptography solutions and services to enable better data security in…
Press release
4 min read
29/11/2022
Toshiba and BT named best UK-Japan partnership at British Business Awards 2022
Toshiba and BT Group winners of the UK-Japan Partnership category. “We are honoured to be recognised alongside BT by the British Chamber of Commerce…
Press release
2 min read
17/11/2022
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.
Press release
4 min read
28/10/2022
Toshiba’s Dr Andrew Shields awarded Institute of Physics 2022 Katharine Burr Blodgett Medal and Prize
The award recognises his pioneering research and development – spanning two decades – into quantum communication devices and systems
Press release
4 min read
06/07/2022
Toshiba, Safe Quantum enter agreement to accelerate quantum communication solutions in North America
The collaboration furthers the global expansion of Toshiba's QKD business in North America.
Press release
8 min read
27/04/2022
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.
Press release
3 min read
19/04/2022
Toshiba wins two awards at iF DESIGN AWARD 2022
The award-winning projects are Toshiba Quantum Key Distribution System, and the Toshiba co-creation centre Creative Circuit.
Press release
3 min read
19/04/2022
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.
Press release
4 min read
28/03/2022
Toshiba Group and KT collaborate on Quantum Key Distribution pilot projects in South Korea
The first project is to evaluate quality of service on a long-distance hybrid QKD network over an approximately 490km long optical fibre network between…
Press release
5 min read
17/02/2022
JPMorgan Chase, Toshiba and Ciena Build the First Quantum Key Distribution Network Used to Secure Mission-Critical Blockchain Application
Proof of Concept Showed Ability to Detect and Defend Against Potential Threats and Eavesdroppers
Press release
10 min read
14/01/2022
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.
Press release
7 min read
21/10/2021
Toshiba shrinks Quantum Key Distribution technology to a semiconductor chip
World’s first QKD system based on quantum transmitter, receiver and random number generator chips
Press release
5 min read
20/10/2021
Toshiba Quantum Key Distribution technology wins prestigious Institute of Physics Business Award
Toshiba Europe wins Business Innovation Award for its pioneering Quantum Key Distribution technology
Press release
4 min read
19/10/2021
Toshiba’s film-based perovskite photovoltaic module takes Minister of Economy, Trade and Industry Award, and Grand Prix in carbon neutral category in CEATEC AWARD 2021
Quantum Key Distribution Wins Semi Grand Prix in Solutions Category.
Press release
7 min read
05/10/2021
BT and Toshiba to build world’s first quantum-secured metro network across London
The network will connect sites in London’s Docklands, the City and the M4 Corridor, and provide data services secured using Quantum Key Distribution (QKD)…
Press release
3 min read
03/08/2021
SpeQtral and Toshiba collaborate to power quantum-secure communication solutions in Southeast Asia
The collaboration will help potential users in Southeast Asia understand the need for implementation of QKD solutions.
Press release
7 min read
08/06/2021
Toshiba announces breakthrough in long distance quantum communication
Cambridge Research Laboratory of Toshiba Europe announces the first demonstration of quantum communications over optical fibres exceeding 600 km in length
Press release
3 min read
19/05/2021
Toshiba announces partnership with the Chicago Quantum Exchange
Toshiba will collaborate with the Chicago Quantum Exchange and its members to secure their quantum internet communications systems using QKD.
Press release
3 min read
19/10/2020
Toshiba launches Quantum Key Distribution (QKD) System business
The global business will promote the QKD system and network deployments
Press release
5 min read
01/10/2020
BT and Toshiba install UK’s first quantum-secure industrial network between key UK smart production facilities
The 6km network uses Quantum Key Distribution (QKD) to ensure ultra-secure data transmission between the National Composites Centre (NCC) and the Centre for Modelling…
Press release
5 min read
07/08/2020
World’s first development and demonstration of a Quantum Cryptographic Communication Technology Applied System for Genomic Medicine
Quantum cryptographic communication technology allows for completely secure real-time transmission of genome analysis data and transfer of online expert panel data
Press release
4 min read
29/07/2020
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
Press release
4 min read
14/01/2020
World-first demonstration of real-time transmission of whole-genome sequence data using quantum cryptography
Quantum encryption technology capable of large-capacity data transmission allows practical applications to genomic research and genomic medicine
Press release
4 min read
11/09/2018
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.
Press release
3 min read
15/09/2017
Toshiba pushes Quantum Key Distribution speed beyond 10 Mbps
Toshiba achieves highest speed ever recorded in unbreakable, secure communications
Press release
3 min read
18/06/2015
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.
