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Google’s Quantum AI team released a new whitepaper revealing that Bitcoin’s security could be compromised with significantly less computing power than previously assumed. The report suggests that it might only take 500,000 to crack the network and Bitcoin’s own Taproot upgrade might have made it easier to target transactions in real time. CoinDesk's Jennifer Sanasie hosts "CoinDesk Daily."

2026年3月31日

Neobank Upgrade CEO Renaud Laplanche discusses bitcoin's retreat and possible price trajectory as the cryptocurrency tumbles to a three-week low under $60,000.

2021年11月19日

Renaud Laplanche, CEO of neobank Upgrade, breaks down the nuts and bolts of the latest credit card trend: crypto rewards. Upgrade is launching a new version of its Upgrade card that pays cardholders 1.5% in bitcoin for purchases.

2021年8月3日