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Automatic Attack Disruption with Liz Tesch

Aug 19, 2026 · 38m

Summary

Richard Campbell interviews Liz Tesh, a Microsoft cloud solution architect, about Automatic Attack Disruption and Predictive Shielding in Defender for Endpoint. They discuss how these AI-driven features automatically contain threats and block lateral movement with high certainty. The episode also covers new capabilities for securing local AI agents, enhanced Linux management, and support for legacy operating systems.

Topics discussed

Intro: Liz Tesh's new role and Microsoft Defender product landscape Automatic Attack Disruption: Real-time containment and isolation AI/ML certainty, threat intel integration, and on-prem support Customer success stories and the arms race with AI attackers Predictive Shielding: Proactive blocking of attack paths Tuning protections, exemptions, and false positive concerns Local AI Agent discovery and runtime protection capabilities MDE licensing, passive mode, and antivirus vs. EDR distinctions FY26 MDE roadmap highlights: Deployment tools and Linux features
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