The Bitcoin network took its first step towards quantum-computing resistance with the addition of BIP 360 to its repository.

The collaboration of TU Wien with research groups in China has resulted in a crucial building block for a new kind of quantum computer: The realization of a novel type of quantum logic gate makes 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 ...

The commonly used RSA encryption algorithm can now be cracked by a quantum computer with only 100,000 qubits, but the technical challenges to building such a machine remain numerous ...

Forward-thinking leaders are taking steps to understand where long-lived sensitive data resides and how it’s protected, as ...

Ethereum co-founder Vitalik Buterin laid out a quantum resistance roadmap targeting four key vulnerabilities in the network’s cryptography.

New evidence suggests a rare triplet superconductor may help quantum computers stay in sync by preserving electron spin ...

Buterin has outlined a phased roadmap to replace four vulnerable components of Ethereum's cryptographic architecture.

This move comes shortly after the Ethereum Foundation established a dedicated post-quantum research team to study the issue.

Google on Friday unveiled its plan for its Chrome browser to secure HTTPS certificates against quantum computer attacks without breaking the Internet.

Ethereum plans to cut block time to 2 seconds and finality to 16 seconds, with quantum resistance across seven forks by 2029.

Duplicating the information held in quantum computers was thought to be impossible thanks to the no-cloning theorem, but researchers have now found a workaround ...