This is because in order for a Power BI Report Server report to be successfully embedded in your application, you need to set the rs:embed parameter to true. You also need to configure a public DNS record for your ADFS server. APPLIES TO: When you select Connect, you'll be directed to your ADFS sign-in page. Hello, Considerations when generating an embed token, Capacity and SKUs in Power BI embedded analytics, More questions? For both embed for your customers and embed for your organization solutions, you need an Azure AD token. And I have a Active Directory group with all users. Choose the Access Control Policy that fits your organization's needs. For Embed for your organization see this OwinOpenIdConnect.cs file. Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support. You could try passing both username and password as part of the URL in the src (source) attribute of the iframes tag as underlined below: