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
Mar 12, 2026, 1:22 PM
A recent breach across multiple Mexican government agencies shows how attackers are using consumer AI tools to automate, scale, and accelerate intrusions. Here's what happened — and what it takes to detect attacks that move this fast.
Mar 11, 2026, 4:07 PM
Analyze the BlackSuit ransomware threat and the triple extortion tactics used today by their successor, the Chaos threat group, to pressure victims through encryption, data leaks, and direct harassment. Learn how ExtraHop RevealX utilizes network-level vi…
Mar 10, 2026, 11:54 AM
AI-driven attackers are increasingly able to identify shadow legacy systems—older, unpatched infrastructure that may not be visible to modern security tools. This article explains how technical debt is evolving into a security concern, why network visibi…
From Our Press Releases
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
Nov 4, 2025, 9:00 AM
ExtraHop exposes hidden commands to detect and respond to lateral movement