Cyber Risk Revealed.
ExtraHop is the cybersecurity partner that government agencies and educational institutions trust to reveal cyber risk and build operational resilience. The ExtraHop RevealX platform for network detection and response and network performance management uniquely delivers the unparalleled visibility and decryption capabilities that organizations need to investigate smarter, stop threats faster, and move at the speed of risk.
Featured Resources
From Our Blog
Apr 9, 2026, 10:58 AM
Most security teams are still measuring AI performance the wrong way. Learn why traditional metrics fall short, how AI decisions are misjudged, and practical ways to evaluate AI in real-world security operations.
Apr 6, 2026, 10:10 AM
Discover how the Chinese state-sponsored group Lotus Blossom hijacked Notepad++ infrastructure to deploy the sophisticated Chrysalis backdoor. This technical analysis explores their use of encrypted C2 channels, while demonstrating how ExtraHop NDR provid…
Mar 31, 2026, 4:57 PM
Agentic AI is amplifying familiar threats, and producing faster, more sophisticated attacks. This article explains how these threats increase analyst workloads and delves into why high-fidelity, unified data is critical for timely detection and response.
From Our Press Releases
Mar 23, 2026, 9:00 AM
Comprehensive AI asset inventory and real-time observability deliver advanced threat detection, forensic evidence needed to enforce governance
Feb 17, 2026, 3:00 AM
ExtraHop brings modern network detection and response (NDR) to the Middle East’s global trade hub
Feb 12, 2026, 9:00 AM
ExtraHop network data provides the critical intelligence needed to stop threats at machine speed