quantum computer

Thales, Bull and the French Alternative Energies and Atomic Energy Commission (CEA) are joining forces to develop software for quantum computers intended for use by the French armed forces. The partnership, reported by Clubic, links major French industrial and research players around quantum technology with defence applications, drawing attention in French tech circles.

Researchers are working on three proposed fixes to protect Bitcoin from future quantum computers, which could theoretically break the cryptography securing bitcoin wallets. The debate centres on how to migrate coins to quantum-resistant addresses and what to do about vulnerable old holdings. The topic is drawing attention as quantum computing advances accelerate concerns across the crypto industry.

Researchers have used a quantum simulator to observe a process capable of breaking quark strings, the bonds that bind quarks together inside particles. The simulation offers a rare window into string-breaking, a phenomenon in quantum chromodynamics that is otherwise impossible to track directly because quarks cannot be isolated. Physicists say such simulators could help probe questions that classical computers cannot handle.

Intel has revealed it has a team of about 70 employees working on quantum computing, with CEO Pat Gelsinger betting the technology will be the next major frontier in computing. The move signals Intel is positioning itself alongside other tech giants pursuing quantum systems despite the field still being years away from commercial impact.

Security publication BankInfoSecurity is asking whether organizations' networks are prepared for post-quantum cryptography, the shift to encryption methods that can withstand attacks from future quantum computers. The discussion comes as regulators and standards bodies push industries to begin migrating away from currently used public-key encryption before quantum capabilities make it vulnerable.

Technology leaders are being urged to begin migrating corporate systems to post-quantum cryptography, encryption methods designed to withstand attacks from future quantum computers. The argument is that quantum advances could eventually break today's standard encryption, and that organisations which delay the transition risk exposing sensitive data. CIOs are advised to inventory cryptographic assets and plan upgrades now.

Thales, Bull and the French Alternative Energies and Atomic Energy Commission (CEA) are working on quantum computing software for the French armed forces, according to a report by Clubic. The cooperation combines the industrial and research expertise of the three organisations to advance quantum technologies with potential defence applications. The story is circulating among French-speaking tech and science observers.

Sebastian Hassinger, host of The New Quantum Era podcast, argues that neutral-atom platforms currently hold the lead among quantum computing qubit technologies. He points to the approach's combination of scalability, long coherence times and flexible connectivity as reasons it is outpacing rival architectures such as superconducting and trapped-ion systems, at least for now.

Quantum computing company IonQ has lined up three of its Superion 256 systems with NVIDIA, Florida International University and SDT, according to a Yahoo Finance report. The report also looks at where IonQ's stock could head next. Investors are watching the deals as a sign of growing commercial demand for IonQ's quantum technology, though the stock's trajectory remains a matter of speculation.

Quantum computing company IonQ has announced what it describes as a major technical breakthrough, prompting renewed attention on its stock. Financial commentators are debating whether the announcement makes the shares a buy now, with excitement about quantum computing's long-term potential weighed against the company's high valuation and still-early commercialization. Retail investors appear to be reassessing positions as the news circulates.