Altcoins News

Story: Bitcoin Faces Quantum Computing Threat Within Five Years

By James Thorp

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Industry Response Takes Shape. Coinbase announced on April 7, 2026, that it's exploring partnerships with firms working on…

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Government and Academic Action. European Central Bank President Christine Lagarde said on March 30, 2026, that the ECB is…

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Quantum computers threaten Bitcoin. That's the warning from Bernstein analysts who say the cryptocurrency world has maybe three to five years before these super-powered machines…

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The threat isn't immediate, though. Bernstein's team made it clear that quantum computing can't break Bitcoin's security right now - the technology just isn't there yet.

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Bitcoin prices stayed pretty stable around $45,000 as of April 8, 2026, showing that investors aren't freaking out about quantum threats.

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The U.S. National Institute of Standards and Technology is working on new cryptographic standards designed to withstand quantum attacks.

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Some venture capitalists are already betting on quantum-resistant technologies. Andreessen Horowitz reportedly invested in companies researching advanced cryptographic solutions,…

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European Central Bank President Christine Lagarde said on March 30, 2026, that the ECB is monitoring quantum technology advancements to protect the euro's digital future.

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MIT announced a new research initiative on April 2, 2026, focused on quantum-resistant cryptographic solutions.

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But there's pushback too. Market analyst Tom Lee from Fundstrat Global Advisors argued on April 3, 2026, that current blockchain problems like scalability and security are more…

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The U.S. Securities and Exchange Commission issued a statement on April 6, 2026, acknowledging the need to evaluate quantum computing's implications for digital assets and market…

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Bernstein's analysts didn't provide a specific timeline for when quantum computers might realistically threaten Bitcoin.

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