Vitalik Buterin outlines a roadmap to protect Ethereum from future quantum computing risks with validator and wallet upgrades ...

The “Harvest Now, Decrypt Later” hacking strategy relies on the belief that the world is only a few years away from ...

Cisco inserted itself into a quantum networking trial with Qunnect that integrated the former’s enterprise-grade ...

Overview Ethereum’s 2026 roadmap focuses on scaling through EIP-4844 and expanding Layer-2 Networks to lower fees and boost speed.Security upgrades strengthen v ...

Quantum computers will break today's encryption. NIST has already set the deadline. Here's what post-quantum cryptography means — and what you actually need to do about it.

Quantum computers need special materials called topological superconductors—but they’ve been notoriously difficult to create. Researchers have now shown they can trigger this exotic state by subtly ...

New research says today’s quantum computers are far too weak to threaten Bitcoin’s cryptography, leaving the network years to prepare.

Coinbase CEO Brian Armstrong has dismissed fears about the potential threats of quantum computing on blockchain; he calls it solvable.

Quantum computing is moving from physics labs into real hardware, promising to attack problems that overwhelm even the fastest supercomputers. Among the boldest claims is that these machines could ...

Scientists at the Institute of Physics at the Chinese Academy of Sciences have directly ...