New research suggests quantum computers capable of breaking internet encryption may arrive sooner than expected—with AI ...

The rise of cryptographically relevant quantum computers (CRQCs) is no longer a distant "decade away" concern, but for Bitcoin and the broader digital asset ecosystem, the threat appears manageable.

Google published a paper on March 31 that states that Bitcoin's cryptography could be impacted by quantum computing sooner ...

Google warns that quantum computers could break crypto sooner than expected, heightening the urgency for post-quantum security across blockchain networks.

Quantum computers struggle with a major flaw: their information vanishes unpredictably. Scientists have now created a new method that can measure this loss over 100 times faster than before. By ...

One paper finds that attacking the bitcoin blockchain through quantum mining would demand the energy output of a star.

New research suggests that a quantum computer could crack a crucial cryptography method with just 10,000 qubits.

Traditional encryption methods have long been vulnerable to quantum computers, but two new analyses suggest a capable enough ...

Quantum computers of the future may be closer to reality thanks to new research from Caltech and Oratomic, a Caltech-linked start-up company. Theorists and experimentalists teamed up to develop a new ...

Researchers at ETH Zurich have realized particularly stable quantum logical operations with qubits made of neutral atoms.

Quantum computing is closer to reality than many think.

Bitcoin and several other cryptocurrencies use an implementation of ECC called secp256k1. According to Google, its ...