Insights from industry leaders on quantum progress, security research, and digital assets.
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NIST has advanced nine post-quantum digital signature schemes to Round 3 of its Additional Digital Signatures process, highlighting emerging alternatives to ML-DSA and SLH-DSA for blockchain, cryptography, and quantum-resistant infrastructure. The candidates span lattice, isogeny, MPCitH, and multivariate cryptography, with implications for Bitcoin, Ethereum, and post-quantum security systems.
Project Eleven open-sources libqc and quantum-vault, audited reference implementations for post-quantum crypto migration, ERC-4337 account abstraction, Bitcoin vault security, and crypto-agile wallet infrastructure designed for a quantum-safe future.
What Is Q-Day and Why Quantum Computing Is a Real Threat to Blockchain Security
A realistic scenario analysis of how a cryptographically relevant quantum computer could silently target exposed Bitcoin keys, disrupt trust in decentralized networks, and make post-Q-Day migration chaotic.
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Project Eleven and the Solana Foundation are collaborating to assess quantum risks and deploy post-quantum cryptography on Solana, proving quantum-safe transactions are viable today.
Quantum error correction is the critical breakthrough that enables scalable, fault-tolerant quantum computers capable of running Shor’s algorithm and breaking modern cryptography.
A plain-English guide to how ML-DSA uses lattice cryptography, noise, commitments, challenges, and verification to create digital signatures that remain secure against quantum computers.
Richard Crosby joins Project Eleven as Lead Engineer to help build secure post-quantum infrastructure for digital assets, bringing deep experience across fintech, compliance technology, and blockchain systems.
What Is Q-Day and Why Quantum Computing Is a Real Threat to Blockchain Security
What is quantum advantage—and how do recent breakthroughs in qubits, algorithms, and post-quantum cryptography impact encryption security?
Are quantum computers advancing faster than expected? New quantum advantage claims, error-correction breakthroughs, and what they mean for encryption and Q-Day.
Are ion-trap quantum computers accelerating Q-Day? New breakthroughs in error reduction, lattice cryptography resilience, and post-quantum performance.
