In many network communications it is crucial to be able to authenticate both the contents and the origin of a message. Digital signatures based on public key schemas are used for such authentication.

Blockchain network Aptos is moving toward a post-quantum signature option, reflecting growing concern that advances in quantum computing are no longer purely theoretical and could eventually affect ...

Dr. XinXin Fan, the head of cryptography at IoTeX, recently co-authored a research paper titled Enabling a Smooth Migration Towards Post-Quantum Security for Ethereum. The research paper received a ...

Google Cloud has introduced quantum-safe digital signatures to its Cloud Key Management Service (Cloud KMS), making them available in preview. The tech giant says this initiative aligns with the ...