Power BI

Overview

Power BI is Microsoft's cloud-based business intelligence platform for creating and sharing interactive data visualizations and reports. Organizations embed Power BI dashboards within their own web properties — customer portals, internal tools, or public-facing analytics pages — using the Power BI Embedded product. When embedded, Power BI's JavaScript SDK loads in the host page to render interactive reports within iframes connected to Microsoft's cloud infrastructure.

What This Script Does

Power BI Embedded relies on the powerbi-client JavaScript library, which initializes report containers and manages the communication between the host page and the Power BI service hosted at app.powerbi.com and related Microsoft Azure endpoints. When a user visits a page with an embedded report, the SDK authenticates the embed token, renders the report within an iframe or shadow DOM component, and enables user interactions such as filtering, drilling, and cross-highlighting. Authentication cookies or tokens are set to maintain the viewer's session with the Power BI service. Interactions with the report — filter changes, page navigation, drill-through actions — generate telemetry that Microsoft's platform may log for performance and usage analytics. The SDK loads JavaScript assets from Microsoft CDNs. Data access is scoped to the report's underlying dataset, and no behavioral profiling of visitors is performed by the Power BI scripts themselves.

Consent & Compliance

Power BI Embedded's processing is functional and analytics in nature. Authentication cookies required to render the embedded report are functional — they are necessary for the feature the site operator has chosen to provide. Microsoft, as a major cloud provider, participates in the EU-US Data Privacy Framework and relies on Standard Contractual Clauses for cross-border data transfers. Under GDPR, embedding Power BI reports involves sharing the viewer's session and interaction data with Microsoft as a data processor; this should be disclosed in the privacy policy. Under CCPA/CPRA, Microsoft's processing of viewer data in the context of providing the embedded analytics service constitutes a service provider relationship. Power BI usage telemetry collected by Microsoft may involve additional processing governed by Microsoft's own privacy terms. Consent categories: functional and analytics.

Should You Block This Without Consent?

Conditional. If the Power BI embedded report is a core feature of the page the user has navigated to, the functional cookies required to render it may be treated as necessary for service delivery without prior consent. If it is a supplementary analytics display, or if Microsoft collects telemetry beyond what is needed to render the report, analytics consent should be obtained before loading. Operators should review Microsoft's data processing terms for the Embedded product.