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 ...

In the early 2020s, quantum computing hit the public spotlight as a potential threat to Bitcoin. Relying on SHA-256 cryptographic hash function for its proof-of-work network consensus, Bitcoin’s value ...

Ethereum commits $2M to quantum defense team as blockchain faces accelerating quantum computing threats within years, not decades.

"Our models are based on specific quantum functions. They turn classic information into quantum states of photons. Those functions were created to transform algorithms into models of quantum branching ...

Bitcoin, the revolutionary digital currency, has taken the world by storm with its promise of decentralized, secure transactions. At the heart of Bitcoin’s security lies cryptography, a field that has ...

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 ...

The Ethereum Foundation has elevated post-quantum cryptography to a top priority and formed a dedicated PQ team.

Quantum computing can handle multiple possibilities simultaneously, creating increased processing power to solve more complex problems. It threatens to crack cryptographic algorithms that secure ...

The Ethereum Foundation has launched a new post-quantum (PQ) team, declaring PQ security a top strategic target for the ...