Z

zero-knowledge-encryption

PrivyKey is an open-source, privacy-first authentication app that generates and manages secure two-factor authentication (2FA) codes using fully encrypted, local-only storage. Built with a modular, zero-knowledge architecture, it ensures that users retain complete control over their authentication secrets while maintaining strong protection against breaches, phishing, and unauthorized access. https://roxanneardary.com/privykey/

PublicSafe is an open-source browser extension that helps users protect sensitive information through client-side encryption, secure key management, and privacy-focused tools. Designed with a zero-knowledge architecture and built under the AGPL-3.0+ license, PublicSafe gives users greater control over their data while providing a simple, transparent, and accessible security experience across modern web browsers. https://roxanneardary.com/publicsafe/

A privacy-first, institutional-grade KYC framework leveraging Solana Token Extensions (Token-2022) and Zero-Knowledge Proofs. Securely enforce regulatory compliance via Transfer Hooks without exposing sensitive PII on-chain. Designed for DeFi protoco

Implementing Zero-Knowledge Succinct Non-Interactive Arguments of Knowledge (zk-SNARKs) using Blockchain for Enhanced Privacy and Efficiency in Country Entrance Procedures

Store data in cloud storage (pCloud) safely with zero-knowledge and client-side encryption