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As with the Perl language, ExtraHop makes easy things easy and hard things possible with Application Inspection Triggers, a programmatic interface to the Context and Correlation Engine. Larry Wall…

Unlike IDS/IPS that use signatures, ExtraHop identifies threats by providing context—trends and real historical activity.Every year, the stakes get higher for IT organizations trying to prevent data…

In recent years, software-defined networking (SDN) has emerged as one of the hottest topics in enterprise and data center networking. While its proponents promise unprecedented performance…

Note: The ExtraHop Discovery Edition is no longer under active development or maintenance, but current license-holders may continue to use all features described in this post. While the world's…

Citrix officially launched XenDesktop 7 at Citrix Synergy 2013 this week in Los Angeles. We're at the conference to demonstrate how the ExtraHop platform equips IT organizations with the correlated…

[2/23/2015 - Editor's update: ExtraHop has now released a 40 Gbps appliance, the EH9100. Read more in our press release: ExtraHop Enables Real-Time IT Analytics at Groundbreaking Speed] When we talk…

"Taking an end-to-end approach to application performance management can seem like the obvious thing to do. But it hasn't been the way that performance management has traditionally worked. In order to…

ExtraHop recently announced a method of packet capture that enables network and security teams to capture packets of interest with surgical precision. This capability preserves all the benefits of…

For our November performance metric of the month, we're looking at HTTP payloads. Hypertext Transfer Protocol (HTTP) is a tremendously important technology layer that supports many critical services…

Traditionally, performance-monitoring tools have been relegated to silos—DBAs have their database profilers, developers and Q&A have their agent-based application instrumentation, and network guys…

Database administrators (DBAs) are feeling the heat. Database profilers cannot be run continuously in production due to the overhead they impose. Without them, though, DBAs are flying blind. What DBAs…

The new Splunk App for ExtraHop captures real-time metrics that are otherwise difficult or impossible to log. Splunk has made headlines over the past few months for its successful IPO and powerful Big…

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