Microsoft Edge: Cross Tenant Support using Intune MAM

Edge for Business extends its capability to deliver Intune App Protection Policies via Intune MAM. Organizations are enabled to apply data loss prevention controls to Edge for Business profiles even on devices managed by another tenant. This capability enforces Intune MAM policies—such as clipboard boundaries, watermarking, and protected downloads—within the Edge work profile, ensuring sensitive data remains governed by your tenant. When enabled, downloads initiated in Edge are redirected to OneDrive for Business instead of local storage, and leak controls for screenshots and DevTools activate when data protection settings are applied. This approach secures cross-tenant scenarios like contractors or mergers without requiring additional apps or disrupting the end user experience.