A team of physicists has shown that quantum-encrypted keys can travel 75 miles through the same fiber-optic cable already ...

A new method to distribute cryptographic keys using terahertz waves could help enable secure communication in the ...

Even though commercially viable quantum computers don’t yet exist, the problem they present for data protection and security is quite real. The prospect of matching quantum speed against large volumes ...

The German consortium QuINSiDa has achieved a major step toward mobile quantum-secure communication. They demonstrated a ...

Quantum networking is an underappreciated but potentially consequential dimension of U.S.-China quantum competition.

Security CEO and founder of Safe Quantum Inc., working with data-driven companies to define, develop and deploy quantum-safe technologies. There’s a 1981 Tom Petty song called “The Waiting,” with ...

Quantum computing is no longer science fiction. As quantum systems inch closer to cryptographically relevant capability, telcos—guardians of the world’s most sensitive data flows—must decide how to ...

The quantum cryptography market hits $2.93B in 2025, racing to $33.15B by 2034 at 35.3% CAGR as quantum threats force a global security overhaul. “Quantum computing is no longer a distant threat.

Concerns that quantum computers may start easily hacking into previously secure communications has motivated researchers to work on innovative new ways to encrypt information. One such method is ...

The standard assumption is that Q-Day, when a cryptographically relevant quantum computer will be able to break today's encryption, is still several years away. However, this misses the point.