Every online bank transfer, private message and Bitcoin transaction rests on the assumption that some math problems are ...

Quantum computing may one day outperform classical machines in solving certain complex problems, but when and how this “quantum advantage” emerges has remained unclear. Now, researchers from Kyoto ...

New estimates suggest it might be 20 times easier to crack cryptography with quantum computers than we thought—but don't panic. Will quantum computers crack cryptographic codes and cause a global ...

Quantum computing has long been portrayed as a looming threat to cybersecurity. Headlines warn of “Q-Day”—the moment when quantum machines will render today’s encryption useless. But behind the hype ...

Expertise from Forbes Councils members, operated under license. Opinions expressed are those of the author. Quantum computers can process large amounts of data based on quantum mechanics. What would ...

Quantum computing threatens the cryptography that secures banking, payments, and digital assets. Discover how post-quantum cryptography (PQC) can future-proof financial systems, build customer trust, ...

Quantum entanglement occurs when two subatomic particles become linked in such a way that their properties remain connected, no matter how far apart they are. A change to one particle seems to ...

What exactly did El Salvador do? The government redistributed roughly 6,274 BTC (around $678 million at publication time) from one address into 14 fresh addresses, each capped at 500 BTC, as a ...