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.

 

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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

The Un-hackable Quantum Network is Coming to the US

In an article from MIT Technology Review, Martin Giles shares signs of progress when it comes to securing our personal...

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

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...

Quantum computing will break the blockchain and QKD can save it

Blockchain technology has proved to be one of the most disruptive and innovative technologies to emerge in the last decade....

Quantum Xchange Launches “Phio” the First Commercial QKD Network for Quantum Communications in the U.S.

Phio is the first and only quantum-secured network in the United States. It enables commercial enterprises and government agencies to...

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