The race against Q-Day has begun, and success will require not just technical innovation, but the wisdom to learn from each ...

When this era of quantum computing arrives, we will reach the point where post-quantum cryptography (PCQ) becomes essential.

Quantum cryptography has emerged as a critical field in the era of quantum computing, offering novel approaches to secure communication against potential quantum-enabled adversaries. At its core ...

Quantum-secure products will be in huge demand in the coming years, so the sooner manufacturers start factoring this into product design processes, the sooner they can understand the performance ...

By weakening cryptography, quantum computing would present a serious threat to our everyday cybersecurity. So is a quantum-cryptography apocalypse imminent? Quantum computers exist today but are ...

The China Telecom Quantum Group has launched what it calls an 'unhackable' quantum cryptography system, completing a 600-mile secure phone.

The Cybersecurity and Infrastructure Security Agency is working with select agencies to implement post-quantum cryptography, and will turn to vendors to further secure federal data.

Researchers at Toshiba Europe have used quantum key distribution (QKD) cryptography to send messages a record 254km using a traditional fibre optic cable network. It’s the first time scientists ...

What happens when quantum computers can finally crack encryption and break into the world’s best-kept secrets? It’s called Q-Day—the worst holiday maybe ever.