Why upgrade if PQ signatures are not yet proven?The dirty secret of efforts to upgrade blockchains to post-quantum ...

Vitalik Buterin Unveils Ethereum Quantum-Resistance Roadmap. Vitalik Buterin has outlined a four-pronged plan to harden Ethereum against quantum threats, identifying four areas most vulnerable: ...

Google, Microsoft, Amazon, and IBM are some of the biggest companies currently researching and developing quantum computer technology. Dr. XinXin Fan, the head of cryptography at IoTeX, recently ...

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 ...

The notion that a quantum computer might someday break bitcoin is quickly gaining ground. That’s because quantum computers are becoming powerful enough to factor large prime numbers, a critical ...

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 ...

The quantum threat might be closer than we think, and Ethereum’s core developers just made a long-term security move that most investors never think about until it’s too late. The Ethereum Foundation ...

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 ...