Quantum Computing Inc. Debuts Revolutionary Quantum Secure Solution at ECOC 2025

HOBOKEN, N.J., Sept. 29, 2025 /PRNewswire/ -- Quantum Computing Inc. ("QCi" or the "Company") (Nasdaq: QUBT), an innovative, integrated photonics and quantum optics technology company, today announced that it will be exhibiting at the European Conference on Optical Communication (ECOC) 2025 in Booth C4235, where it will debut its Quantum Secure Solution, a one-of-a-kind commercial high dimensional time-energy-based quantum secure network.

QCi's Quantum Secure Solution represents a significant technological milestone in the advancement of quantum communications. Built on high-dimensional time-energy entangled quantum modes, the platform offers greater data density, improved scalability, and enhanced noise resilience. It operates at room temperature, eliminating the need for cryogenics, and is broadband-compatible, seamlessly integrating with existing telecom infrastructure. By leveraging time-energy entanglement at telecom wavelengths, it provides a more robust and practical alternative to polarization-based approaches.

"We believe quantum-secure communication should be practical, scalable, and future-proof," said Dr. Yuping Huang, Chief Executive Officer of QCi. "Our solution is not theoretical. It's built for deployment in real-world infrastructure today."

This platform delivers a powerful new method to secure sensitive data against today's threats and tomorrow's quantum risks, all while operating at room temperature, with broadband compatibility, and leveraging scalable photonic components. The result is a powerful, commercially viable platform that delivers unprecedented quantum security and privacy for government, telecom, and enterprise networks, while offering a scalable path to quantum-secure communications today and into the future.

"In a world with ever increasing cybersecurity threats with significant economic damages, we believe our quantum-secure technology and products bring additional layers of privacy and security to enterprise and government operations and influences the lives of consumers," said Dr. Pouya Dianat, Chief Revenue Officer of QCi. "This demo at ECOC is a milestone in our plans to make our patented quantum-secure technology mainstream."

ECOC attendees interested in learning more or requesting a private demo can contact the QCi team in advance at [email protected].

About Quantum Computing Inc.

Quantum Computing Inc.  (Nasdaq: QUBT) is an innovative, integrated photonics and quantum optics technology company that provides accessible and affordable quantum machines to the world today. QCi's products are designed to operate at room temperature and low power at an affordable cost. The Company's portfolio of core technologies and products offer unique capabilities in the areas of high-performance computing, artificial intelligence, and cybersecurity, as well as remote sensing applications.

Forward-Looking Statements

This press release contains forward-looking statements as defined within Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. These forward-looking statements and forecasts, generally identified by terms such as "may," "will," "expect," "believe," "anticipate," "estimate," "intends," "goal," "objective," "seek," "attempt," "aim to," or variations of these or similar words, involve risks and uncertainties because they relate to events and depend on circumstances that will occur in the future. Those statements include statements regarding the intent, belief, or current expectations of QCi and members of its management as well as the assumptions on which such statements are based. Prospective investors are cautioned that any such forward-looking statements are not guarantees of future performance and involve risks and uncertainties, including the integration with existing networks, ability to defend against unknown future cyber threats, scalability of technology and impact of future technologies, and that actual results may differ materially from those contemplated by such forward-looking statements. Except as required by federal securities law, QCi undertakes no obligation to update or revise forward-looking statements to reflect changed conditions.

Company Contact:
Rosalyn Christian/John Nesbett
IMS Investor Relations 
[email protected]

SOURCE Quantum Computing Inc.