Quantum computing threatens to upend the cryptography that secures bitcoin and all blockchain-based digital assets, such as stablecoins.

Even if quantum machines capable of breaking Bitcoin’s cryptography are decades away, the work required to update software, ...

Bitcoin depends on encryption to remain secure. This encryption protects transactions, wallets, and user funds. If the ...

Quantum computing is shifting from theory to risk for Bitcoin, sparking debate over timelines, security upgrades, and market ...

Michael Saylor says quantum computing will strengthen Bitcoin. Experts expect structural shifts in digital assets may drive a ...

Quantum computing threat to Bitcoin remains distant, experts say, though long-term cryptographic risks persist.

Quantum computing is not currently an existential threat to Bitcoin, but as capital becomes more institutional and long-term, even distant risks require clearer answers.

That hot streak is about to end this year, with the top digital asset declining 7% in 2025 (as of Dec. 23). At the same time, ...

Advances in quantum computing this year clarified timelines and forced a reassessment of Bitcoin’s future security.

Bitcoin is now facing fresh quantum computing fears, but experts say that early wallets are safe and real threats are decades away.

Overview: Quantum computing will not threaten Bitcoin, Ethereum, or crypto security in 2026 due to limited qubit power and ...

Concerns over quantum computing and Bitcoin’s security are weighing on investor confidence, with venture capitalist Nic ...