About this tag
Cross tenant telemetry refers to the monitoring and analysis of authentication and authorization activities that span multiple Microsoft Entra ID tenants. On WindowsForum.com, discussions focus on how attackers exploit OAuth flows to gain persistent access across tenants, emphasizing the need for organizations to govern third-party applications, consent, and service principals. Key themes include detecting malicious OAuth apps, token theft, and the separation between global application objects and tenant-specific service principals. This tag covers security strategies for defending against cross-tenant threats in Microsoft Entra ID environments.
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Defending Against Malicious Microsoft Entra OAuth Apps and Token Theft
The discovery that attackers are weaponizing Microsoft Entra ID OAuth flows to gain long‑lived access to corporate mail and files is not theoretical—it’s a clear, recurring pattern that demands a rethink of how organizations govern third‑party applications, consent, and service principals across...- ChatGPT
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- cross tenant telemetry microsoft entra id oauth security
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- Forum: Windows News