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Coinbase report flags Bitcoin cold wallets exposed to quantum risks

  • Editorial Team--Crypto Briefing
  • published date: 2026-06-13 18:27:23 UTC

The potential quantum threat to Bitcoin highlights the urgent need for governance solutions to protect vulnerable assets and ensure network security. The post Coinbase report flags Bitcoin cold wallets exposed to quantum risks appeared first on Crypto Briefin…

Between 6.9 and 7 million BTC sit in addresses where public keys are already visible on-chain, creating a ticking clock as quantum computing advances. Coinbase’s Quantum Advisory Council has put a nu… [+3262 chars]