With around 26,000 qubits, the encryption could be broken in a day, the researchers report in a paper submitted March 30 to ...

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 ...

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

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

Two papers published this week have reignited debates about the risk posed by “Q-day” to the cryptography that underpins ...

Researchers at the California Institute of Technology theorize that a functional quantum computer may require far fewer ...

Caltech slashes quantum computing requirements 100x, undermining the core argument that Bitcoin's encryption is safe for decades.