What and Why: To help people discover and understand organizational information more easily, Microsoft is changing the default visibility of 11 existing profile card properties in Microsoft 365 profile cards. Today, these properties can be populated from Microsoft Entra ID and other supported external data sources such as People Graph Connectors and Microsoft 365 Organizational Data, but they are disabled by default and require administrators to manually enable them. You can

What and Why To align with Microsoft's Secure Future Initiative (SFI) and its focus on identity security and phishing resistance, Microsoft is enhancing Microsoft Entra custom branding to support more secure, reliable, and consistent sign in experiences. Beginning in October 2026, Microsoft Entra ID will retire support for custom CSS positioning properties used in custom branding. Full retirement of all custom CSS is planned for a future date, and additional notice will be pr