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identity access
Herd Immunity for Identity: Introducing Adversary Infrastructure
Microsoft has introduced Adversary Infrastructure, a Managed Identity Threat Detection and Response (ITDR) feature that blocks attackers at the Microsoft 365 sign-in stage. The system converts attack attempts from one tenant into protection benefits across multiple tenants in a fleet-wide model.
Why it matters: Organizations using Microsoft 365 and Managed ITDR benefit from shared threat intelligence that improves collective defense against sign-in attacks without requiring individual deployment or tuning.
- Source published
- First seen by Cybersecurity Tracker