Tag: bitcoin
Researcher Breaks 15-Bit Elliptic Curve Key Using Public Quantum Hardware, Wins 1 Bitcoin
An independent researcher used public quantum computing resources to crack a 15-bit elliptic curve key and earned 1 bitcoin in a major quantum attack demonstration.
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Breakthrough Quantum Architecture Brings Bitcoin and Encryption Cracking Closer Than Ever
A new quantum computing architecture significantly reduces the qubit count needed to crack Bitcoin and encryption keys, raising cybersecurity concerns.
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Bitcoin Miners Shift Focus to AI as Profitability Declines
Bitcoin mining profitability drops, prompting miners to redirect resources toward AI infrastructure and fund the transition by selling Bitcoin holdings.
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Cambridge Study Reveals Bitcoin’s Resilience to Major Undersea Cable Failures but Exposure to Targeted Attacks
Bitcoin can withstand widespread undersea cable outages but remains vulnerable to focused attacks on key network domains, Cambridge research finds.
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Cryptocurrency Market Faces Sudden Decline Amid Uncertain Causes
Bitcoin and Ethereum plunged significantly last week, marking the worst crypto market week in over three years with unclear reasons behind the drop.
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Bitcoin Price Drops Below $80,000 for the First Time Since April 2025
Bitcoin’s price fell below $80,000, marking the first dip since April 2025, leading to a $111 billion decline in the crypto market capitalization.
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South Korean Prosecutors Lose Seized Bitcoin in Phishing Attack
South Korean prosecutors suffered a significant bitcoin loss after falling victim to a sophisticated phishing scam targeting seized digital assets.
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