Microsoft Threat Intelligence
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Microsoft Threat Intelligence
@threatintel.microsoft.com
We are Microsoft's global network of security experts. Follow for security research and threat intelligence. https://aka.ms/threatintelblog
Dive into the heart of threat intelligence as Principal Security Researcher Jonathan Bar Or reveals how proactive security research powers Microsoft’s defenses. msft.it/63325tJxpx
November 7, 2025 at 4:45 PM
Microsoft’s threat hunters are transforming cyber defense by seeking out emerging threats before they strike. Instead of waiting for alerts, these experts combine human intuition with AI-powered analysis to uncover malicious activity that others miss. msft.it/63321tBQRR
October 27, 2025 at 5:00 PM
The nature of incident response is its chaos, and the second chapter of our four-part Inside Microsoft Threat Intelligence miniseries displays how Microsoft’s IR team thrives amid disorder, stepping in when environments are compromised and confidence is shaken: msft.it/63322svfky
October 1, 2025 at 7:29 PM
"Microsoft Threat Intelligence is fully focused on disrupting threat actor activity."

The first of a four-part Inside Microsoft Threat Intelligence miniseries gives behind-the-scenes look at how Microsoft's Digital Crimes Unit disrupted Storm-1152: msft.it/63327sWnGF
September 17, 2025 at 10:38 PM
While Golden SAML (Security Assertion Markup Language) attacks are less frequently observed than others, their impact can be huge. Whereas an adversary-in-the-middle (AiTM) attack only affects the account that got phished, a successful Golden SAML attack could compromise every account in an org.
June 18, 2025 at 4:00 PM