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9474 quantum news items from across the web.

google-newsscientific5/10Apr 25, 2026
A Quantum Computer Just Cracked Bitcoin-Style Encryption — Here's What You Need to Know - CoinCentral

This reports on a demonstration of quantum attack on a very small 15-bit encryption key, which is an incremental step in demonstrating Shor's algorithm but not a practical threat to current Bitcoin.

google-newsscientific4/10Apr 25, 2026
Quantum Computing Threatens Bitcoin Network Security - Intellectia AI

This is an alarmist headline reiterating the long-term theoretical threat of quantum computing to encryption, likely based on the same small-scale 15-bit crack, without new specific details.

google-newsscientific5/10Apr 25, 2026
A quantum computer just broke a 15-bit crypto key and the gap to Bitcoin’s 256-bit wall is still enormous , but it is closing - Startup Fortune

This report accurately frames the significance of cracking a 15-bit crypto key, highlighting that while it's a step, it's still far from practical real-world encryption.

google-newsscientific4/10Apr 25, 2026
Bitcoin might be at risk from a new quantum math trick that breaks digital ownership - CoinDesk

This article discusses the potential risk to Bitcoin from a quantum 'trick,' which refers to the same small-scale encryption crack, reiterating known long-term theoretical threats.

google-newsscientific5/10Apr 25, 2026
Researcher uses quantum computer to crack key that protects Bitcoin - thestreet.com

This directly reports on a researcher using a quantum computer to crack a key, referring to the 15-bit ECC key, which is an incremental demonstration of known quantum algorithms.

google-newsproduct7/10Apr 25, 2026
Cisco Switch Routes Entangled Photons Without Cryogenics For Utility - Quantum Zeitgeist

Cisco's development of a cryogenic-free switch for entangled photons is a notable hardware advancement towards more practical and scalable quantum networking infrastructure.

Cisco
google-newsscientific6/10Apr 25, 2026
Latest "quantum computer breaks the math behind Bitcoin" headlines massively exaggerate risk - CryptoSlate

This article provides important context by clarifying the often-exaggerated risk of recent quantum attacks on encryption, helping investors properly assess the current state of quantum security threats.

google-newsscientific6/10Apr 25, 2026
NVIDIA Ising: Open AI Models Stabilizing Fragile Qubits for Hybrid Quantum-Classical Computing - Intelligent Living

NVIDIA's application of AI models to stabilize qubits for hybrid quantum-classical computing is a notable technical advancement in improving qubit coherence.

NVIDIA
google-newsscientific2/10Apr 25, 2026
Bitcoin Quantum Computing Threat: Is Your Crypto at Risk in 2026? - Intellectia AI

This is a general article discussing the well-known potential long-term threat of quantum computing to cryptocurrency, without new specific developments.

google-newsfinancial5/10Apr 24, 2026
How quantum computing is stepping out of the lab and into the IPO market - Business Post

The article discusses the general trend of quantum computing companies entering the IPO market, providing relevant insight into industry maturation rather than specific financial news.

google-newsfinancial4/10Apr 24, 2026
Evaluating Quantum Computing’s Valuation After Mixed Recent Share Price Performance - simplywall.st

This article provides a general evaluation of quantum computing company valuations and stock performance, offering relevant market insights without announcing specific company news.

google-newsscientific7/10Apr 24, 2026
Quantum Break: Researcher Wins 1 BTC for Largest ECC Attack Ever - Coinpedia

A researcher successfully cracking a 15-bit ECC key marks a new record in quantum cryptanalysis, demonstrating notable progress in quantum attack capabilities, even if still small scale.

google-news1/10Apr 24, 2026
Cybercab Mass Production Has Begun - Brownstone Research

This news item is completely unrelated to quantum computing.

google-newsscientific7/10Apr 24, 2026
Quantum attack breaks crypto key 512x larger than last record. Is Bitcoin ready? - dlnews.com

This news highlights a significant step forward in quantum cryptanalysis by breaking an ECC key 512 times larger than the previous record, indicating notable algorithmic progress.

google-newsfinancial3/10Apr 24, 2026
8 Best Quantum Computing Stocks to Buy in 2026 - U.S. News Money

This is a general investment advice article listing potential stocks, not specific news or analysis, offering limited new insight for investors.

google-newspartnership8/10Apr 24, 2026
IonQ and Q-CTRL Integrate Fire Opal for Native Quantum Optimization - Quantum Computing Report

The integration of Q-CTRL's Fire Opal software into IonQ's quantum cloud represents a major partnership, enhancing user experience and performance for IonQ's systems.

IonQQ-CTRL
google-newsfinancial3/10Apr 24, 2026
AI Meets Quantum: Best Pick-and-Shovel Stocks for a Multi-Year Shift - Yahoo Finance

This is a general market commentary article providing investment advice on AI and quantum stocks, rather than reporting on a specific industry event or breakthrough.

google-newspolicy6/10Apr 24, 2026
National Quantum Algorithm Center Announces 2026 Grand Challenges Awards - Quantum Computing Report

The National Quantum Algorithm Center's awards fund collaborative research in quantum applications, which is a notable policy initiative to advance the field and develop talent.

google-newsfinancial4/10Apr 24, 2026
D-Wave Quantum (QBTS) to Report First Quarter FY2026 Financial Results on May 12 - NewMediaWire

This is a routine announcement for a publicly traded quantum company's earnings report, relevant for D-Wave investors but not a major industry event.

D-Wave
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