Circle plans a quantum-resistant upgrade for Arc blockchain with opt-in PQC, urging users to migrate before quantum threats ...

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

Quantum digital signatures and key distribution represent a frontier in secure communications, harnessing the fundamental principles of quantum mechanics to safeguard digital transactions. Quantum ...

Circle’s Arc blockchain said users will be able to create wallets that withstand future quantum computer attacks from day one ...

Developers are considering ways to quantum-proof the world's oldest cryptocurrency as the threat of this computing moves beyond a hypothetical.

Aptos has proposed an optional post-quantum signature scheme, citing long-term risks that advances in quantum computing could pose to existing cryptography. Blockchain network Aptos is moving toward a ...

In the context of traditional encryption technologies facing the threat of quantum computing, quantum communication has attracted significant attention due to its unique advantages in information ...

Quantum Resistant Ledger (QRL) surges 45% as quantum computing fears resurfaces, boosting demand for its post-quantum ...

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 ...