Welcome to the ExtraHop Blog
The 2025 ExtraHop Global Threat Landscape Report: The Alarming Reality of Threat Actor Dwell Time and Deeper Network Access
October 21, 2025
This analysis exposes the critical link between an organization's lack of internal visibility and the escalating cost of compromise, demanding an urgent re-evaluation of how core business assets are protected.
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Anatomy of an Attack

F5 Discloses Nation-State Attack on Cybersecurity Firm, Prompting CISA Emergency Order to Patch BIG-IP
October 20, 2025
Beyond the Patch: Why NDR is Essential for Hunting the Nation-State Actor Inside Compromised F5 Networks
Security AlertsThreat DetectionCritical InfrastructureAnatomy of an Attack
Anatomy of an Attack
Ransomware Hits JLR Supply Chain, Results in Five Week Disruption
October 17, 2025
The JLR Ransomware Attack: A Supply Chain Under Siege
RansomwareCybersecurityAnatomy of an Attack
Anatomy of an Attack
Iranian Cyber Actors Target U.S. Interests: A Heightened Alert for Critical Infrastructure
September 15, 2025








