After a multi-year competition, the U.S. National Institute of Standards and Technology (NIST) selected a suite of algorithms for standardization. For key exchange, the primary choice is the ...

Because the migration to PQC is a complex, multi-year undertaking that requires a strategic approach, Peters said organizations need to start now. Cryptography failure due to quantum attacks could ...

However, that initial key exchange is exactly the kind of asymmetric operation that a quantum computer could compromise. An eavesdropper who records the handshake could later use a quantum computer to ...

Experiments are a way of life at Google, and the company’s latest project is focused on using post-quantum cryptographic algorithms in Chrome to future-proof encrypted digital communications. Google ...

Quantum key distribution (QKD) exploits the intrinsic properties of quantum mechanics to enable the secure exchange of cryptographic keys between distant parties. By utilising quantum states of light, ...

The rise of quantum computing poses both promise and peril for modern cryptography—and blockchains lie right at the crossroads. As machines become capable of shattering our current cryptographic ...

Hewlett Packard Enterprise (HPE) Networking was part of a recent proof-of-concept (PoC) that demonstrated the deployment of quantum-safe networking at scale and without interfering with existing ...

A team of quantum engineers in Germany have created the first air-to-surface quantum network, between a base station and an airplane flying 20 kilometers (12.4 miles) above. This is all that is needed ...