> For the complete documentation index, see [llms.txt](https://selen-ai.gitbook.io/selen-ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://selen-ai.gitbook.io/selen-ai/access-control.md).

# Access Control

Selen AI utilizes **Multi-Factor Role-Based Access Control (RBAC)** to manage access across its platform, ensuring secure operations by controlling who can access what.

* **Granular Access Policies**: Access to modules, APIs, and services is controlled based on user roles, ensuring that each person or service can only access what is necessary for their tasks.
* **Role Assignment**: Each user and service is assigned a specific role with defined privileges, adhering to the principle of least privilege.
* **Multi-Factor Authentication (MFA)**: For elevated actions, MFA can be enabled, adding an extra layer of security by requiring users to verify their identity beyond just a password.

This approach enhances security by ensuring only authorized access and providing additional protection for sensitive operations.


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