Quantum computing's rapid evolution threatens to upend cryptographic security by 2030, urging immediate industry action.

Google on Friday unveiled its plan for its Chrome browser to secure HTTPS certificates against quantum computer attacks without breaking the Internet.

Introduction Envision our digital world as a sprawling universe filled with glittering constellations of encrypted data, each packet of information ...

Post-quantum cryptography (PQC) is transitioning from theory to deployment to counteract quantum threats. Key opportunities lie in sectors like finance, government, and telecom leading PQC adoption ...

Defense officials are eyeing a new generation of encryption technology to shore up protection against the spillage of sensitive material from cyber intrusions. The new technology, homomorphic ...

Forbes contributors publish independent expert analyses and insights. Paul-Smith Goodson is an analyst covering quantum computing and AI. Last year I wrote a Forbes article that provided a deep dive ...

Quantum computing used to sound like something for the far future. Interesting, futuristic, but not something that would affect your business or your data anytime soon. That’s changing. Fast. The ...

The original version of this story appeared in Quanta Magazine. Say you want to send a private message, cast a secret vote, or sign a document securely. If you do any of these tasks on a computer, you ...