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Why a $9 billion bitcoin sale by single Galaxy client reignites quantum threat debate
3.2.2026
CEO Mike Novogratz noted this sale was part of a profit-taking trend among early bitcoin adopters, indicating weakening conviction in the "HODLing" philosophy
Quantum threat gets real: Ethereum Foundation prioritizes security with leanVM and PQ signatures
1.2.2026
Earlier in January, the Ethereum Foundation formally elevated post-quantum security to a strategic priority, creating a dedicated Post-Quantum team
Bitcoin's Quantum threat is ‘real but distant,’ says Wall Street analyst as doomsday debate rages on
29.1.2026
Wall Street broker Benchmark argued the crypto network has ample time to evolve as quantum risks shift from theory to risk management
Quantum Threat Looms, New Whales Rising, and More — Week in Review
25.1.2026
Quantum Threat Looms, New Whales Rising, Brandt Sees $58K–$62K, Trump Tariff Shock, and more in this Week in Review. Week in Review Debate intensified over whether advancing quantum computing could threaten Bitcoin’s network, onchain data showed new institutional whales now control a larger share...
Bitcoin doesn’t have 20 years because the quantum threat is already here
22.1.2026
Bitcoin’s 20-year quantum timeline collapses. 25% of the Bitcoin supply sits in vulnerable addresses requiring urgent migration
Quantum threat to Bitcoin extends past wallet hacks: Coinbase analyst
7.1.2026
Cypherpunk Adam Back has frequently shot down claims that quantum computing will be a threat to Bitcoin anytime soon
Bitcoin isn’t under quantum threat yet, but upgrade could take 5-10 years
22.12.2025
Even if quantum machines capable of breaking Bitcoin’s cryptography are decades away, the work required to update software, infrastructure and user behavior would be measured in years, not months
Blockchains quietly prepare for quantum threat as Bitcoin debates timeline
19.12.2025
Altcoin blockchains are preparing for long-term quantum risk, while influential Bitcoin voices disagree over how and when it should be addressed
Bitcoin could go ‘sub-$50K if quantum isn’t solved by 2028: Capriole
17.12.2025
Bitcoin bull Michael Saylor has dismissed concerns over the impact of quantum computing on Bitcoin in the past, calling it a marketing ploy to hype quantum-branded tokens
Quantum computers won’t break Bitcoin’s code, they’ll break its politics
24.11.2025
Bitcoin analyst James Check argues Bitcoin’s quantum risk is chiefly a consensus dilemma — not a tech one — because the network is unlikely to freeze legacy coins
Quantum computers won’t break Bitcoin’s code, they’ll break its politics
24.11.2025
Bitcoin analyst James Check argues Bitcoin’s quantum risk is chiefly a consensus dilemma — not a tech one — because the network is unlikely to freeze legacy coins
Quantum computers won’t break Bitcoin’s code, they’ll break its politics
24.11.2025
Bitcoin analyst James Check argued Bitcoin’s quantum risk is chiefly a consensus dilemma — not a tech one — because the network is unlikely to freeze legacy coins
Quantum computers won’t break Bitcoin’s code, they’ll break its politics
24.11.2025
Bitcoin analyst James Check argued Bitcoin’s quantum risk is chiefly a consensus dilemma — not a tech one — because the network is unlikely to freeze legacy coins
Quantum computers won’t break Bitcoin’s code, they’ll break its politics
24.11.2025
Bitcoin analyst James Check argued Bitcoin’s quantum risk is chiefly a consensus dilemma — not a tech one — because the network is unlikely to freeze legacy coins
Quantum computers won’t break Bitcoin’s code, they’ll break its politics
24.11.2025
Bitcoin analyst James Check argued Bitcoin’s quantum risk is chiefly a consensus dilemma — not a tech one — because the network is unlikely to freeze legacy coins
Quantum computers won’t break Bitcoin’s code, they’ll break its politics
24.11.2025
Bitcoin analyst James Check argued Bitcoin’s quantum risk is chiefly a consensus dilemma — not a tech one — because the network is unlikely to freeze legacy coins
Quantum computers won’t break Bitcoin’s code, they’ll break its politics
24.11.2025
Bitcoin analyst James Check argued Bitcoin’s quantum risk is chiefly a consensus dilemma — not a tech one — because the network is unlikely to freeze legacy coins
Quantum computers won’t break Bitcoin’s code, they’ll break its politics
24.11.2025
Bitcoin analyst James Check argued Bitcoin’s quantum risk is chiefly a consensus dilemma — not a tech one — because the network is unlikely to freeze legacy coins
Quantum computers won’t break Bitcoin’s code, they’ll break its politics
24.11.2025
Bitcoin analyst James Check argued Bitcoin’s quantum risk is chiefly a consensus dilemma — not a tech one — because the network is unlikely to freeze legacy coins
Quantum computers won’t break Bitcoin’s code, they’ll break its politics
24.11.2025
Bitcoin analyst James Check argued Bitcoin’s quantum risk is chiefly a consensus dilemma — not a tech one — because the network is unlikely to freeze legacy coins