Quantum computer

Crypto executives suggest that any quantum attack targeting cryptocurrency will likely appear as an unexplained breach, rather than being announced. They predict that bad actors possessing the necessary cryptography-breaking quantum computer will probably not use high-profile targets like Satoshi Nakamoto's Bitcoin wallets for such attacks.

PsiQuantum is developing a quantum computer using light particles to solve complex problems, while Norway is constructing the world’s longest and deepest subsea road tunnel beneath the North Sea. Both projects highlight advancements in quantum computing and engineering.

Hong Kong's HKMA chief warns of AI bubble risks and quantum computer threats to financial systems, while emphasizing efforts to expand yuan internationalization.

A new 98-qubit quantum computer achieves high accuracy, setting a new benchmark. The advancement raises questions about an imminent breakthrough in quantum computing.

A quantum computer named Helios, using 98 atoms suspended in a Colorado lab, achieves high accuracy in quantum information processing. The system employs electric fields and near-absolute-zero cooling to manipulate atomic states.

Trump has issued two executive orders: one aims to develop a research-grade quantum computer at a national lab, and the other focuses on accelerating government defenses against quantum cyberattacks.

Trump signed orders to build a quantum computer and implement measures to protect against quantum computers that could break encryption. The initiative focuses on advancing quantum technology while addressing potential security risks.

US President Donald Trump has signed orders to invest in quantum computer and cryptography upgrades, aiming to maintain American leadership in quantum technology.

A quantum computer made from extremely cold atoms can correct its own errors during long computations, a critical step toward achieving practical usefulness in the field of quantum computing.

Microsoft claims its new quantum chip is 1,000 times more reliable than its predecessor. The company predicts it will develop a quantum computer capable of solving commercially useful problems by the end of the decade.

Microsoft claims its new quantum chip is 1,000 times more reliable than its predecessor. The company predicts developing a quantum computer capable of solving commercially useful problems by the end of the decade.

Microsoft claims its new quantum chip is 1,000 times more reliable than its predecessor. The company predicts having a quantum computer capable of solving commercially useful problems by the end of the decade.

Quantum Backrooms is a horror video game where players explore eerie rooms generated by a quantum computer. The game's unique twist involves using quantum computing technology to create its unsettling environments.

A researcher broke a 15-bit elliptic curve key using a public quantum computer, achieving a 512x improvement over previous records and winning Project Eleven’s 1 BTC Q-Day Prize. The breakthrough highlights Bitcoin’s vulnerability to quantum threats, with potential risks to 6.9 million BTC, while institutional crypto adoption via regulated derivatives accelerates.

A quantum computer has broken a 15-bit elliptic curve cryptographic key, sparking debate in the Bitcoin community about the timeline for cryptographically relevant quantum computers.

Project Eleven awarded 1 BTC to Giancarlo Lelli for breaking a 15-bit elliptic curve key using publicly accessible quantum hardware, marking a 512x improvement over previous efforts. The breakthrough demonstrates a quantum attack method that could threaten Bitcoin, Ethereum, and $2.5 trillion in ECC-secured digital assets.

A quantum computer publicly broke a 15-bit elliptic curve key, marking the largest such demonstration to date. Project Eleven awarded 1 BTC to an Italian researcher for this achievement, signaling progress toward Bitcoin's 'Q-Day'—a hypothetical point where quantum computing could threaten cryptographic security.

Independent researcher Giancarlo Lelli successfully derived a 15-bit elliptic curve key using a publicly accessible quantum computer, marking a significant achievement in quantum computing and cryptography. The breakthrough earned him a 1 bitcoin bounty from Project Eleven.

The article discusses how quantum computers could potentially steal Bitcoin within 9 minutes, highlighting a critical security threat posed by quantum computing to cryptocurrency encryption. It emphasizes the urgency of addressing vulnerabilities in current cryptographic systems.

Researchers developed a robust composite pair-exchange gate using fermionic atoms in an optical superlattice, achieving high-fidelity quantum operations and extended Bell-state lifetimes. This advancement represents a critical milestone toward building a fully digital fermionic quantum computer.