Quantum computers powerful enough to break widely used public-key encryption aren’t here yet, but migration won’t be as simple as swapping in a new tool.

Quantum computing advances raise concerns over 10,000 qubits breaking P‑256 encryption using Shor’s algorithm, driving ...

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 ...

Breakthroughs in the quantum space are coming fast, and threats once dismissed as speculative now seem inevitable. For industries that rely on trust and long-lived devices, the transition to ...

Remember Nokia? Back before smartphones, many of us carried Nokia's nearly indestructible cell phones. They no longer make phones, but don't count Nokia out. Ever since the company was founded in 1865 ...

Quantum encryption, born from the quantum computing revolution, heralds a new era of unprecedented security. This technological advancement not only promises impenetrable encryption but also reshapes ...

Quantum computing has been projected to enable market-defining and life-changing capabilities since its inception more than three decades ago. From financial portfolio optimization and improved ...

Less than a year ago, NIST released its first set of Post Quantum Cryptography (PQC) standards. The call then went out from quantum cryptography experts for federal agencies to immediately start ...

Will quantum computers crack cryptographic codes and cause a global security disaster? You might certainly get that impression from a lot of news coverage, the latest of which reports new estimates ...

One day soon, at a research lab near Santa Barbara or Seattle or a secret facility in the Chinese mountains, it will begin: the sudden unlocking of the world’s secrets. Your secrets. Cybersecurity ...