sujuic

Sujuic is a hypothetical framework and protocol for digital identity, consent management, and data sharing that aims to give individuals more control over their personal information while enabling interoperable services across domains. The term is often treated as an acronym for Secure, Just, Universal Identity and Consent, and it is used in privacy and governance discussions as a model rather than an implemented standard.

Design and principles: Sujuic emphasizes privacy by design, portability of credentials, and user-centric access control. It envisions a modular stack based on decentralized identifiers, verifiable credentials, and cryptographic techniques such as selective disclosure and zero-knowledge proofs to minimize data exposure while preserving auditability.

History and status: The concept arose in academic and policy debates during the 2010s and 2020s as part of broader conversations about digital identity and data governance. While multiple pilot projects reference sujuic-like architectures, no single organization maintains an official global standard under that name.

Applications and challenges: In theory, sujuic could enable cross-organization identity verification, consent revocation, and data-sharing with fine-grained controls in areas such as e-government, healthcare, and finance. Practical challenges include regulatory alignment, interoperability among diverse systems, performance, and user experience.

See also: digital identity, verifiable credentials, decentralized identifiers, zero-knowledge proofs, data governance.