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

However, it is not necessary to use fancy quantum cryptography technology such as entanglement to avoid the looming quantum ...

Quantum computing breaktrhroughs including new hardware, smarter algorithms, and clearer signs of “quantum advantage,” bring ...

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

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

Google just issued a warning that has great implications for the cybersecurity world: "Q-Day" — the moment when a quantum computer becomes powerful enough ...

Building a utility-scale quantum computer that can crack one of the most vital cryptosystems—elliptic curves—doesn’t require ...

About eight years ago, toward the end of a panel I was moderating on cybersecurity, I turned to the panelists and asked them ...

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

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

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

Quantum computing has become one of the biggest concerns in crypto after Google revealed that future machines could crack the ...