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Breaking the Attack Chain: Exploiting Structural Blindspots in Modern IT Operations

Corey HamMatt Eidelberg

Corey Ham and Matt Eidelberg analyze why targeted attack chains succeed, exploiting systemic blindspots between IT operations and security monitoring.

Summary

The Friction Between IT Administration and Security Controls

Even in mature enterprise environments, operational compromises made for business convenience create structural blindspots that red teams routinely exploit.

Dissecting Realistic Attack Chains from Initial Access to Domain Takeover

Corey Ham and Matt Eidelberg walk through full attack chains—abusing service accounts, shared local administrator passwords, and unmonitored legacy subnets.

Exploiting Administrative Tooling for Living-Off-The-Land

The speakers illustrate how adversaries turn legitimate management tools (PowerShell remoting, WMI, PsExec) into covert lateral movement vectors.

Actionable Strategies for Breaking the Attack Chain

The authors present practical architectural reforms—including Tiered Administration, privileged access workstations, and focused telemetry auditing.

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