Unit 42 Report: Essential Data Sources for Detection Beyond the Endpoint
The 2026 Unit 42 Global Incident Response Report highlights a critical shift in cyber threats, noting that adversaries now exfiltrate data four times faster than in 2025 by exploiting blind spots in endpoint-only security strategies. The report emphasizes that relying solely on Endpoint Detection and Response (EDR) is insufficient given the proliferation of cloud services, microservices, and remote work. In 75% of investigated incidents, crucial evidence existed in logs across disjointed systems but remained unutilized. Unit 42 identifies three key failure scenarios for endpoint-centric views: cloud-to-endpoint pivots, covert command-and-control via identity theft, and rogue assets like shadow IT. To counter these threats, the report advocates for a unified, AI-driven Security Operations Center (SOC) platform, such as Cortex XSIAM. This approach consolidates security logs from all ten IT zones into a single repository, using machine learning for alert stitching, incident scoring, and user behavior analytics. By eliminating data silos and automating detection, organizations can reduce alert fatigue and respond to threats in minutes rather than days, ensuring comprehensive visibility across the entire organizational landscape.
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Unit 42 Report: Essential Data Sources for Detection Beyond the Endpoint
The 2026 Unit 42 Global Incident Response Report highlights a critical shift in cyber threats, noting that adversaries now exfiltrate data four times faster than in 2025 by exploiting blind spots in endpoint-only security strategies. The report emphasizes that relying solely on Endpoint Detection and Response (EDR) is insufficient given the proliferation of cloud services, microservices, and remote work. In 75% of investigated incidents, crucial evidence existed in logs across disjointed systems but remained unutilized. Unit 42 identifies three key failure scenarios for endpoint-centric views: cloud-to-endpoint pivots, covert command-and-control via identity theft, and rogue assets like shadow IT. To counter these threats, the report advocates for a unified, AI-driven Security Operations Center (SOC) platform, such as Cortex XSIAM. This approach consolidates security logs from all ten IT zones into a single repository, using machine learning for alert stitching, incident scoring, and user behavior analytics. By eliminating data silos and automating detection, organizations can reduce alert fatigue and respond to threats in minutes rather than days, ensuring comprehensive visibility across the entire organizational landscape.
Unit 42