RBAC Policy Generator
Define roles, permissions, and conditions — export production-ready RBAC policies in JSON or YAML
Add a role
Enforce RBAC policies automatically
OnePAM enforces role-based access control across SSH, databases, web apps, and Kubernetes — with session recording and compliance audit trails built in.
Frequently Asked Questions
Common questions about RBAC policies and access control best practices
What is RBAC and why is it important?
Role-Based Access Control (RBAC) is a security model that restricts system access based on defined roles within an organization. Instead of assigning permissions directly to individual users, permissions are grouped into roles (e.g., "DBA", "Developer", "Auditor") and users are assigned to those roles. RBAC is critical because it enforces the principle of least privilege, simplifies permission management at scale, reduces the risk of over-provisioned accounts, and is required by compliance frameworks like SOC 2, HIPAA, and PCI-DSS.
How should I structure RBAC roles for my organization?
Start by mapping your organization's job functions to the minimum permissions each function requires. A good starting pattern is: Admin (full access, limited to 2-3 people), Operator (read + write + execute, for SREs and DevOps), Developer (read + write on non-production, read-only on production), Auditor (read + audit log access only), and Viewer (read-only). Avoid creating one-off roles for individuals — if a user needs temporary elevated access, use time-bound conditions rather than a permanent role.
What is the principle of least privilege?
The principle of least privilege (PoLP) means granting users only the minimum level of access they need to perform their job functions — nothing more. For example, a developer who only needs to read production logs should not have write or delete access to production databases. PoLP reduces the blast radius of compromised credentials, limits accidental damage, and is a core requirement of Zero Trust architecture. Use conditions like time-based access and IP restrictions to further narrow permissions.
How often should RBAC policies be reviewed?
RBAC policies should be reviewed at least quarterly, which aligns with SOC 2 and PCI-DSS audit requirements. Additionally, reviews should be triggered by events such as employee role changes, terminations, team restructuring, or after security incidents. During reviews, verify that each role still aligns with job functions, remove unused roles, revoke access for departed employees, and check for privilege creep — where users accumulate permissions over time beyond what they need.
What is the difference between RBAC and ABAC?
RBAC (Role-Based Access Control) grants access based on predefined roles, while ABAC (Attribute-Based Access Control) evaluates multiple attributes — user properties, resource characteristics, environment conditions, and action types — at runtime. RBAC is simpler to implement and audit, making it ideal for most organizations. ABAC is more flexible but more complex. In practice, the most effective approach is a hybrid: use RBAC as the foundation and add ABAC-style conditions (like time-of-day or IP restrictions) to roles for fine-grained control, which is exactly what this generator supports.