European defense technology integrator STV Group a.s. and London-based cybersecurity firm Post-Quantum flew what they ...

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

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

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

The encryption protecting global banking, government communications, and digital identity does not fail when a quantum ...

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

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

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

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

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

With 90% of organizations unprepared for quantum threats, the shift to post-quantum cryptography (PQC) is a structural necessity. Explore the "harvest now, decrypt later" risk and the NIST PQC ...