Recently, the team led by Prof. Zeng-Bing Chen and Prof. Hua-Lei Yin have successfully, for the first time, realized transmission of megabit images with information-theoretical non-repudiation for ...

After posting record earnings on Thursday, D-Wave Quantum Inc.’s (NYSE:QBTS) management highlighted its progress in enabling energy-efficient measures to enhance blockchain hashing using quantum ...

A breakdown of what type of risks quantum computing poses to Bitcoin, and how worried users of the network should be. In the early 2020s, quantum computing hit the public spotlight as a potential ...

Quantum computing is advancing faster than expected, forcing Bitcoin and the broader crypto industry to prepare for a ...

D-Wave Quantum Inc. (NYSE:QBTS) has released a research paper presenting a new blockchain architecture that capitalizes on the company’s quantum breakthrough. This advanced system integrates quantum ...

I won’t pretend to deeply understand quantum physics, or quantum computing specifically, I don’t, but I grasp enough to know that the theory underlying it is sound. For certain classes of ...

Quantum cryptography harnesses the fundamental principles of quantum mechanics to enable provably secure communication. At its core, quantum key distribution (QKD) relies on the no-cloning theorem and ...

Public-key cryptography can become unreliable in certain post-Q-Day scenarios. The earliest onchain stress is likely to concentrate in digital signatures (authorization and ownership) because they ...

Many discussions of “hybrid encryption” begin with some debate about just what this means. Hybrid encryption in general refers to the combined use of public-key (asymmetric) cryptography with ...