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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As Seen In:

How unbreakable encryption will protect critical data

With the arrival of quantum computers, traditional encryption methods will be unable to protect your data. In this TEDx talk, John Prisco explains how quantum key distribution is the only totally unbreakable solution.

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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 recognized early that defensive quantum technologies were being largely ignored by technology heavyweights focused on the race for quantum computer supremacy… I am confident that their solution can protect organizations before we are faced with the consequences of quantum computing power.”

Dr. Whitfield Diffie, cryptography expert and Turing Award winner

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

Watch Quantum Xchange’s TEDx Talk

John Prisco was invited to share more about quantum key distribution at this year’s TEDx Midatlantic. This year’s theme was...

Press Releases

Quantum Xchange Tests Toshiba’s Quantum Key Distribution System; Doubles Network Capacity with Optical Multiplexing

Enhanced Capacity of First Quantum-Secured Network in the U.S. Makes Next-Generation Secure Communications Practical and Affordable for Enterprise Users BETHESDA,...

Blog
huawei qkd threat

How QKD Answers Huawei’s Looming Threat to the U.S. Telecom Market

Whether we like it or not, China’s major telecom provider, Huawei, is infiltrating the global telecom market. Last week, the...

Quantum Xchange and Toshiba: Working Together to Make QKD a Commercial Reality

By John Prisco Quantum Key Distribution is critical to securely transmitting high-value data now and into the future. Quantum Xchange’s...

Is Quantum Communication Faster Than the Speed of Light?

Quantum technology and research is opening the door to all kinds of new opportunities and possibilities. One of those possibilities...

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