Bitcoin News / Google News Bitcoin - 1 week ago
Adam Back Says Quantum Threat to Bitcoin Is Decades Away, Urges Gradual Migration to Post-Quantum Security& & Bitcoin Magazine
Cryptocoins News / The Cointelegraph - 1 week ago
Bitcoin faces a future quantum threat, but Bernstein analysts say risks are concentrated in older wallets and exposed keys, and unlikely to cause existential disruption.Advances in quantum computing could eventually pose a threat to Bitcoin’s cryptog...
Bitcoin News / Google News Bitcoin - 1 week ago
Move over bitcoin and quantum risks. Anthropic's Mythos AI could have major implications for DeFi& & CoinDesk
Cryptocoins News / The Cointelegraph - 1 week ago
Will quantum-safe cryptography slow Ethereum? It is likely to affect gas fees, validator load and network efficiency, prompting Ethereum to pursue a broader redesign strategy.Ethereum relies on cryptographic systems that remain secure against classic...
by COINS NEWS - 1 week ago
This doesn’t seem like an immediate break, but more like a shift in how close that scenario might actually be. The fact that timelines are being pulled forward is probably more important than the headline itself. Markets reacting with dispersio...
Bitcoin News / Google News Bitcoin - 1 week ago
Attacking bitcoin mining with a quantum computer would require the energy of a star, academics say& & coindesk.com
Bitcoin News / Bitcoinist - 1 week ago
Developers working on the XRP Ledger added a new type of digital signature to the network’s test environment in December 2025 — one designed to hold up against attacks from quantum computers.
The upgrade, known as ML-DSA, replaces older crypto...
Cryptocoins News / CryptoNinjas - 1 week ago
Key Takeaways:
The Grayscale recommends that crypto must move promptly since the development of quantum computing could hit its high gear a lot faster.
New research lowers the estimated barrier to breaking encryption to around 1,200–1,450 qubits.
Bi...
Bitcoin News / Bitcoinist - 2 weeks ago
Post-quantum cryptography could make Bitcoin’s signature sizes balloon by as much as 125 times — a technical reality now fueling a sharp debate over how fast the network should act.
Mow Calls Out The Rush
Samson Mow, founder of Bitcoin firm Ja...