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

Quantum computers will likely be able to crack current encryption algorithms earlier than once thought, posing a serious ...

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

Future quantum computers will need to be less powerful than we thought to threaten the security of encrypted messages.

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

Today, threat actors are quietly collecting data, waiting for the day when that information can be cracked with future ...

Network encryption was designed for a world in which adversaries needed to break cryptography in real time to extract value.

Google reveals quantum threat to Bitcoin with new circuit designs using fewer resources, impacting 6.9 million BTC at risk.

Two research groups say they have significantly reduced the amount of qubits and time required to crack common online ...

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

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