Pioneering Quantum Communications

Quantum Xchange offers the first and only quantum key distribution network in the United States. Using the laws of quantum mechanics, it offers a solution for truly unbreakable encryption.

 

Explore Quantum XC

Why Quantum XC?

Quantum Xchange gives commercial enterprises and government agencies the best and last defense to keep data safe--today and in the future.

The world’s volume of data has been growing exponentially year after year, giving cyber criminals a greater opportunity to expose massive volumes of data

Cybercrime costs the U.S. economy $100 billion a year and costs the global economy $450 billion annually

(Ponemon)

During the First six months of 2017, more than 10M records were compromised or exposed every day

(Breach Level Index)

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What Is Quantum Xchange?

Quantum XChange makes quantum-proof communication a reality for organizations today.

“Quantum Xchange leverages the only known method for transmitting a secret key over long distances that is proven secure in accordance with the well-accepted and verified laws that govern quantum physics.” 

– Don Hayford, WIRED

Discover More in our White Paper

How It Works

Quantum Xchange extends the typical range of Quantum Key Distribution beyond 100 KM.

Our quantum-secured network, Phio, is the first of its kind in the United States, and allows keys to be securely shared over a wide-ranging network, making large-scale Quantum Key Distribution possible and practical.

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News & Resources

In the News

U.S. Quantum Science Needs National Policy

It’s no secret, the advantages of quantum computing are tremendous. In fact, some lawmakers agree and the U.S. House of...

Press Releases

Quantum Xchange Selects Zayo Group for Dark Fiber to Deploy First Quantum Network in the United States

Dark Fiber Enables Initial Quantum Key Distribution Services from New York City to New Jersey with Plans for Further Expansion...

Blog
Quantum communications network showing how quantum communications will be used in real life applications

Quantum Communications in Real-World Applications

Quantum communications has tremendous implications for how we do business in the future. It will fundamentally change how we secure...

how quantum cryptography works explained

Quantum Cryptography, Explained

Quantum cryptography sounds fairly complex – probably because it is. That’s why we put together this “encryption guide for dummies”...

A Brief Guide to Quantum Encryption vs. Post-Quantum Cryptography [INFOGRAPHIC]

Quantum cryptography, quantum encryption, post-quantum cryptography, quantum-safe encryption, quantum-proof encryption, quantum-resistant encryption, quantum security, quantum communications – so many terms...

Preparing for A New World of Cryptography

The quantum computing advances made over the past couple of years have led to the pronouncement of “Q-day” – the day a quantum computer will be able to break any current encryption in seconds. Read why analyst firm, Ovum suggests putting Quantum Xchange on your radar to get ready for Q-day.

On the Radar: Quantum Xchange provides a quantum-proof cryptography solution

News & Resources from Quantum XC

WHITE PAPERS

DATA SHEETS

QXC BLOG