Entisko

Entisko is a modular data governance and interoperability platform designed to help organizations manage data sharing while preserving privacy and control. It provides a set of open standards, APIs, and a cryptographically verifiable consent ledger that records user permissions across connected services.

History and development

The project emerged from collaborations between academic researchers and industry partners in the mid-2010s. The first open-source release appeared in 2019, followed by major updates in 2021 and 2023. By the mid-2020s, Entisko had been adopted in sectors including healthcare, education, and finance for cross-system data sharing and policy enforcement.

Architecture and components

The core engine handles data format translation, policy evaluation, and cross-service routing. A consent ledger provides an auditable trail of user approvals through digitally signed records. Supporting modules include identity management, a data catalog, a policy editor, and developer gateways. Connectors and adapters enable integration with common data standards and legacy systems.

Key features

Entisko emphasizes interoperability across domains, privacy-by-design features such as granular consent management and revocation, and an immutable audit log for compliance. It offers role-based access control, data minimization, and extensibility through plugins and adapters. The platform adheres to open standards to facilitate cross-organizational cooperation.

Applications

Potential use cases span healthcare data exchange between providers, patient consent workflows, sharing educational records between institutions, and controlled data transfer in financial services. It is also applied to regulatory-compliant data sharing and cross-border data flows.

Governance and reception

The core is typically released under a permissive open-source license, with community governance through a foundation and public contribution processes. Reactions highlight improved transparency and data lineage, while critics note integration complexity and the need for broad ecosystem alignment to realize network effects.