Google nudges Q-Day to 2029, raising the urgency for post-quantum cryptography

TL;DR Summary
Google moved the deadline for when quantum computers could break current cryptography to 2029, heightening the push toward post-quantum cryptography as researchers note a 2048-bit RSA key could be cracked with about one million noisy qubits—marking a potentially earlier shift in cybersecurity planning.
- Google Issues New Warning About the Quantum Computing Security Apocalypse Gizmodo
- Quantum frontiers may be closer than they appear blog.google
- Quantum-Safe Cryptography: Companies and Players Across the Landscape [2026] The Quantum Insider
- Security for the Quantum Era: Implementing Post-Quantum Cryptography in Android blog.google
- Google bumps up Q Day deadline to 2029, far sooner than previously thought Ars Technica
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