In 2018, Aayush Jain, a graduate student at the University of California, Los Angeles, traveled to Japan to give a talk about a powerful cryptographic tool he and his colleagues were developing. As he ...

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

The day when a quantum computer manages to break common encryption, or Q-Day, is fast approaching, and the world is not close ...

A fully-fledged quantum computer that can be used to solve real-world problems. For many computer scientists, the arrival of such a device would be their version of the Moon landings: the final ...

Online data is generally pretty secure. Assuming everyone is careful with passwords and other protections, you can think of it as being locked in a vault so strong that even all the world’s ...

Years before emails, internet banking, cloud servers and cryptocurrency wallets, two scientists devised a way to keep secrets perfectly safe and indecipherable to eavesdropping outsiders. Their 1984 ...

In August 2024, the National Institute of Standards and Technology did something it had been working toward for eight years: ...

According to a study by engineers at Caltech and the UC Department of Physics, quantum computers do not need to be nearly as ...

Report Details Risks and Benefits of Developing a Practical Quantum Computer, Identifies Metrics for Tracking Progress WASHINGTON – Given the current state of quantum computing and the significant ...

Quantum computer could break Bitcoin cryptography with under 500,000 qubits in nine minutes. This will likely only be ...