Technology ❯ Computing ❯ Quantum Computing ❯ Cryptography

Bitcoin

Citi Flags Quantum Threat to Bitcoin, Says Up to 7 Million BTC Are Exposed

Analysts argue Ethereum’s faster upgrade culture makes a quantum migration more feasible.

Public Bitcoin Miners Pivot to AI as Analyst Warns of Steep Drop in BTC Revenue

Bitcoin Draft Would Freeze Unmigrated Coins in Quantum Defense Plan

Developers Propose Quantum‑Safe Bitcoin Transactions and a Taproot Recovery Path

Bitcoin’s Quantum Risk Recast as Manageable as Bernstein and Adam Back Urge Measured Migration

Bitcoin Confronts Quantum Risk After Google Shows 9-Minute Key Break

Google Warns Quantum Computers Could Break Bitcoin Signatures Sooner

Galaxy Digital Says Bitcoin’s Quantum Risk Is Real but Not Urgent as Mitigations Advance

ARK and Unchained Map Bitcoin’s Quantum Risk, Estimate One-Third of Supply Vulnerable

Nearly 7 Million Bitcoins Deemed Quantum-Exposed as Community Weighs Freeze, Burn or Migrate

Bitcoin Stalls Near $67,000 as Debate Over a ‘Quantum Discount’ Deepens

Quantum Fears Cap Institutional Bitcoin Bets at 3% as Developers Advance BIP-360

CoinShares Says Bitcoin’s Quantum Risk Is Distant, With Only 10,200 BTC Realistically at Risk

Coinbase Launches Independent Quantum Advisory Board for Blockchain Security

Coinbase Flags One-Third of Bitcoin as Exposed to Future Quantum Key-Recovery Risk

Bitcoin’s Quantum Threat Recast as Signature Forgery, With 6.7M BTC Marked Exposed

Solana Tests Post-Quantum Signatures on Public Testnet After Project Eleven Review

Bitcoin’s Quantum Risk Reassessed: Grayscale Sees No 2026 Price Hit as Research Advances

Quantum Threat to Crypto Escalates as Experts Pull Timelines Forward

Adam Back Downplays Quantum Risk to Bitcoin, Citing 20–40 Year Runway