Giancarlo Lelli wins one Bitcoin for record quantum security attack.

Bitcoin developer James Lopp suggested freezing 5.6 million long-dormant Bitcoins to save them from quantum computer attacks.

After research from Google suggested a potential threat to some cryptocurrencies, tokens like QRL and Cellframe (CEL) saw ...

Its widely believed that only about 25% to 30% of Bitcoin is at risk of being attacked in the future by quantum computers. For example, Project 11s Bitcoin Risq List currently lists 6,887,180 Bitcoin ...

A new design proposed by venture fund Paradigm would let holders privately timestamp proof that they control vulnerable keys ...

Key Takeaways Quantum computers could break Bitcoin encryption faster than earlier estimates.Around 6.9 million BTC may ...

Bitcoin (CRYPTO: BTC) has a security problem that isn't going away, and it just got harder to dismiss. On March 31, Google's Quantum AI research team published a white paper showing that future ...

New Bitcoin upgrade proposal splits opinions. Developers say freezing Bitcoin in vulnerable wallets is necessary to defend against a potential quantum attack. A future quantum computer could threaten ...

PsiQuantum co-founder Terry Rudolph said in July it has no plans to attack Bitcoin, even if its upcoming facility becomes powerful enough to break the blockchain’s cryptography. The quantum computing ...

Admiral Samuel Paparo of U.S. Indo-Pacific Command told the Senate Armed Services Committee that Bitcoin is a “valuable ...