Microsoft Defender for Identity: Unified identity timeline on the Identity page

The updated identity timeline provides security teams with a single chronological view of activity and alerts associated with an identity and its linked accounts. It normalizes activity from integrated Microsoft security products, including Microsoft Entra sign-ins, Microsoft Graph audit events, SaaS and cloud activity, and device logons. New fields and filters include Source table, Session ID, and Unique token identifier, with expanded Conditional Access and event context.