Drew Skwiers-Koballa shows how to use an embed token to implement row-level security with Power BI:
To present a PowerBI report user or consumer with a securely pre-filtered dataset, row level security must be used. In a PowerBI embedded architecture where “app owns data”, implementing row level security (RLS) requires a modification to the token generation request. By specifying a role and user in the token request, we can generate an embed token specific to the user’s data access.
Click through for the instructions.