Google Flags 2029 Post-Quantum Crypto Deadline, Coinbase CEO Pledges Personal Leadership
Google researchers flagged 2029 as a critical year for transitioning to post-quantum cryptography to safeguard encryption and digital signatures from future quantum machines. Coinbase CEO Brian Armstrong said he will personally lead industry efforts—citing Google and Caltech research—while firms like Galaxy Digital and ARK deem the risk credible but manageable.
1. Google’s 2029 Quantum Milestone
Google research teams have identified 2029 as a key deadline for migrating to post-quantum cryptography protocols, warning that advancing quantum hardware could compromise existing encryption and digital signatures by that time.
2. Coinbase’s Leadership Pledge
Coinbase CEO Brian Armstrong announced he will devote personal time and convene industry participants to accelerate post-quantum solutions for Bitcoin’s network, emphasizing the urgency highlighted by Google and Caltech studies.
3. Industry Perspectives on Risk
While Galaxy Digital and ARK Invest consider quantum attacks credible but manageable, they note Bitcoin’s architecture offers partial safeguards and propose gradual migration plans; other advocates argue network upgrades and fund migrations will reinforce resilience.