Altcoins News

Story: Google Warns Quantum Computing Could Crack Bitcoin Security Within Minutes

By Julie Binoche

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Ethereum's Vitalik Sounds the Alarm. Vitalik Buterin isn't sitting around waiting for disaster.

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Crypto Companies Rush to Respond. Blockchain analysis firms like Chainalysis and CipherTrace are scrambling to beef up their tools.

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Google's quantum team dropped a bombshell. The tech giant's new whitepaper warns that quantum computers could break Bitcoin's security in under 10 minutes, putting 2.

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The research shows a quantum computer with fewer than 500,000 physical qubits could use Shor's algorithm to crack Bitcoin's 256-bit elliptic curve cryptography in roughly nine…

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Vitalik Buterin isn't sitting around waiting for disaster. The Ethereum co-founder told developers at the Devconnect conference they need to adopt quantum-resistant cryptography…

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The whitepaper makes it clear that switching to post-quantum cryptography is technically doable but faces huge political and logistical headaches.

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Industry experts see a dangerous race brewing between criminals, state actors, and legitimate companies.

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Cardano announced on March 15, 2026, that it's researching quantum-resistant algorithms for its network.

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IBM jumped into the conversation by launching webinars on March 25, 2026, to educate financial institutions about quantum risks.

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But not everyone's panicking yet. Binance CEO Changpeng Zhao spoke at a conference on March 28, 2026, suggesting the timeline for quantum impact on cryptocurrencies might be…

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Legal experts are exploring whether recovering dormant Bitcoin through quantum computing could count as digital salvage.

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The debate splits developers and cybersecurity experts. Some want immediate action to transition to more secure systems.

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Quantum computing could render existing cryptographic protections obsolete, but the industry still struggles with the operational complexities of such a shift.

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The race between quantum development and crypto security upgrades has begun. With 2.3 million dormant Bitcoins potentially at stake, the stakes couldn't be higher for the entire…

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