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 ...

Google’s Quantum AI team published research in March 2026 showing that Bitcoin’s elliptic-curve cryptography could ...

All cryptography uses hash functions. if it exists [a way to break hashing] we are doomed as human beings. That’s over for cryptography.The NIST-approved post-quantum signatures are at least ten times ...

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 ...

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 ...