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Microsoft Defender Threat Intelligence

Global threat intelligence context, adversary infrastructure, and IOC enrichment

What is Defender Threat Intelligence?

Microsoft Defender Threat Intelligence (Defender TI) delivers global threat intelligence context directly into Security Copilot. It enriches indicators of compromise with reputation data, geolocation, and campaign associations - providing external visibility beyond your tenant for higher quality threat analysis. Defender TI surfaces detailed threat actor profiles with TTPs, infrastructure mappings, and recommended detections so analysts can understand adversary behavior and prioritize response actions.

Core Capabilities

Threat Actor Profiling

Profile threat actors with TTPs, infrastructure, and targeting to understand adversary behavior and motivations.

IOC Enrichment

Enrich indicators of compromise with reputation, geolocation, and associated campaigns for faster triage.

Vulnerability Intelligence

Research CVEs with exploit availability, affected assets, and remediation priority to focus patching efforts.

Campaign Tracking

Track active threat campaigns with infrastructure mapping to identify related attacks across your environment.

OSINT Integration

Leverage open-source intelligence alongside Microsoft threat data for comprehensive threat context.

Security Copilot Integration

Natural language queries for threat intelligence research - ask Copilot about threat actors, IOCs, and vulnerabilities.

Learning Resources

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