Rising quantum computing risks revive doubts over Bitcoin’s long-term security.

Writing on X in response to Justin Drake’s announcement that the Ethereum Foundation (EF) had created a dedicated ...

Quantum technology is moving—albeit slowly—from theory to proof-of-concept in finance, and it may become one of the most disruptive forces in banking and fintech over the next decade.

IONQ and GOOG stand out as great quantum plays for risk takers and value seekers, respectively. It’s hard to tell how far along firms are on the quantum roadmap. Either way, many firms, large and ...

IBM, Alphabet, and Microsoft sit at the top of UBS’s latest ranking of companies pushing toward practical quantum computing. The call comes at a time when tech stocks already trade at rich levels, and ...

HOBOKEN, N.J., July 15, 2025 /PRNewswire/ -- Quantum Computing Inc (QUBT). ("QCi" or the "Company") (Nasdaq: QUBT), an innovative, integrated photonics and quantum optics technology company, today ...

Information is the lifeblood of the financial services industry, which means the faster and more accurately players can analyze complex information, the more they stand to gain. That’s why the ...

Quantum Computing Inc. (NASDAQ:QUBT) shares declined on Tuesday following the company’s announcement of a significant commercial development in the cybersecurity space. The firm disclosed that a ...

Tech giants, global governments, and infrastructure providers must work together to implement post-quantum cryptographic standards, ensure secure migration paths, and educate the leadership class ...

The MarketWatch News Department was not involved in the creation of this content. ASUNCIÓN, Paraguay, Sept. 14, 2025 (GLOBE NEWSWIRE) -- Ueno Bank, Paraguay's largest bank with over 2.2 million ...

Surfshark introduces post-quantum protection and evaluates the quantum-resistance of top apps: only 8% are resilient ...