How do I secure Power BI reports per user (Row-Level Security) without development?

Row-Level Security (RLS) is defined in the Power BI model itself, on the client side: Jeremy only displays reports through the official Power BI Embedded API, fully respecting the RLS rules and Microsoft Entra ID permissions already in place.

There's no additional development on the portal side: Microsoft authentication determines who signs in, and the RLS already configured in Power BI determines what each user sees.