Q-day refers to the day a cryptographically relevant quantum computer becomes powerful enough to break public-key encryption.

Experts warn that advancements in quantum computing could jeopardize the cryptographic security of major cryptocurrencies ...

We experimentally demonstrate encrypted image transmission over 40 km of optical fiber with high decryption fidelity and ...

A group chat leak discussing military operation plans with White House officials on Signal, an app once considered the gold ...

Quantum computing is entering a pivotal year as breakthroughs move from laboratory experiments to real business impact across ...

As AI and quantum collide, we get huge leaps in power — along with a scramble to secure our data, trust the results and brace ...

The machines outnumber us 45-to-1, and adversaries are already harvesting your encrypted data for a quantum payday. We're ...

Quantum computing dominated this year’s Singapore FinTech Festival, signalling a decisive shift from laboratory research to ...

In the information age, our digital lives, from online payments to private communications, depend on a powerful technology known as the "public-key ...

Ethereum developers are advancing a new zero-knowledge protocol that aims to bring stronger privacy to on-chain interactions.

Issued on behalf of Quantum Security Encryption Corp. VANCOUVER, British Columbia, Dec. 08, 2025 (GLOBE NEWSWIRE) -- USANewsGroup.comMarket ...