The breakthrough addresses concerns that powerful quantum computers could eventually crack encryption standards to leave ...

Quantum decryption may be a decade or more away, but banks, insurers and investment firms must act now to protect sensitive financial data.

Banks have always been leaders in adopting technology — from mainframes to high-frequency trading platforms. Today, a new technological revolution is emerging: quantum computing. With its ...

It’s the thing that people appear to both fear and be excited about in equal measure. Forget yeses or noes or ones and zeroes - this is qubits and the promise of infinite combinations with the ...

The MarketWatch News Department was not involved in the creation of this content. BERKELEY, Calif., Nov. 10, 2025 (GLOBE NEWSWIRE) -- Rigetti Computing, Inc. (Nasdaq: RGTI) ("Rigetti" or the "Company" ...

IonQ's quantum computing approach yields more accurate results. Rigetti Computing has not yet been advanced to the next stage of a key government-funded quantum computing benchmarking initiative. The ...