
Coinbase CEO Brian Armstrong says quantum computing will not undermine blockchain security, as the firm launches a Quantum Advisory Council to guide post‑quantum cryptography efforts.
In an official announcement on February 19, Coinbase CEO Brian Armstrong told CNBC that quantum computing will not pose an existential threat to blockchain, describing it as a solvable challenge. Coinbase has established a Quantum Advisory Council and is collaborating with major blockchain networks to implement post‑quantum cryptography. These measures aim to safeguard blockchain systems against potential future quantum computing attacks.