Learn how to implement Relationship-Based Access Control (ReBAC) with OPA - an open source policy engine for controlling access to systems and resources.

Permit.io

How to implement Relationship-Based Access Control (ReBAC) with Open Policy Agent (OPA) OPA is an open source policy engine for controlling access to systems and resources. ReBAC is a policy model focused exclusively on the relationships, or how resources and identities are connected to each other and between themselves.

How to Implement Relationship-Based Access Control (ReBAC) Using Open Policy Agent (OPA)

Why use Open Policy Agent (OPA) for ReBAC policies?

<p>The ReBAC relationship mentioned is mostly for roles inheritance (such as a directory and file).
Permit is a really cool startup that focuses on “Authorization as a service” so they are the experts on this field. They describe the problem in detail and I love the use of OPA which is becoming a de-facto standard today mainly for cloud and kubernetes access rules.</p>
