Michael Saylor outlines Bitcoin security plan as study warns 20%–50% at risk

Strategy CEO Michael Saylor said the firm plans a Bitcoin security program to address potential quantum‑computing risks, coordinating with global cyber, crypto, and Bitcoin security communities. Chaincode Labs research suggests 20%–50% of all Bitcoin could be vulnerable, an estimated $400–$900 billion, while industry figures differ on when quantum capabilities might meaningfully threaten the network.