Bitcoin Security Model Faces Quantum Threat, Legacy Wallets at Risk

Bitcoin's security model has been facing scrutiny in recent times, with experts weighing in on its ability to withstand potential threats. One such threat is quantum computing, which could compromise the cryptographic security model and overall resilience of the network.

Hoskinson emphasized that approximately 34% of the total Bitcoin supply remains vulnerable due to exposed public keys in legacy wallets. This figure represents nearly 8 million Bitcoin, with around 1.7 million coins being early-era coins that cannot easily migrate to newer security frameworks.

Furthermore, Hoskinson criticized Bitcoin's governance model, stating that its lack of on-chain decision-making limits the network's ability to respond to systemic threats. He pointed out that systems like Cardano and Ethereum support structured governance processes, allowing for coordinated upgrades without prolonged gridlock.