Trust lies at the foundation of all commercial and administrative transactions, which for centuries have relied upon the handwritten signature for authentication. As transactions are digitalized, the ...

Abstract: A verifiable random function (VRF) is a pseudorandom function that enables source verification. By providing a public verification key and accompanying proof with the output, all parties can ...

Bitcoin’s BIP-360 introduces P2MR to reduce quantum risk. Here is what changes, what trade-offs come with it and what it does not fix.

Abstract: The advent of quantum computing poses a threat to the security of traditional encryption algorithms. This has motivated the development of post-quantum cryptography (PQC). In 2024, the ...

This documentation provides an overview of the Digital Signature module and demonstrates how to use its methods for creating and verifying digital signatures. The module supports multiple algorithms ...

Handling documents securely and efficiently is essential, especially when it comes to signing contracts, agreements, or forms. Digital signatures provide a secure way to sign PDF documents, offering a ...