Posts
9.7.16
What Is Karn's Algorithm?
Learn about Karn's Algorithm, and how it affects TCP efficiency and network performance.
Chris Abella
7.28.16
How to Get ExtraHop Metrics in AWS Cloudwatch
The ExtraHop REST API makes it easy to get the AWS Cloudwatch metrics you need, where you need them.
Chris Abella
1.7.16
Trigger Optimization 101: Accessing Metrics
When accessing metrics in ExtraHop Application Inspection triggers, save cycles by using variables right. Here's how.
Chris Abella
12.22.15
Trigger Optimization 101: Return or Exit()?
Learn when to `return` and when to `exit()` for the best performance.
Chris Abella
12.21.15
Writing Malicious Code 101: Infinite Loops
How to avoid destroying your performance numbers with Regexp & infinite loops in ExtraHop.
Chris Abella
12.15.15
Trigger Optimization 101: Return Quickly
Learn why using 'return' efficiently in your code makes a huge difference in performance in the second installment of the Trigger Optimization 101 series.
Chris Abella
12.9.15
Trigger Optimization 101: Exception Handling
How to optimize the performance of your custom metrics and triggers in ExtraHop.
Chris Abella
7.13.15
Tech Tip of the Week: How to Find Expired Certificates On Your Network
This week we're sharing a quick down-and-dirty video guide to finding expiring and expired certificates in your network. ExtraHop makes it easy to find not only expired certs, but which servers those…
Chris Abella
12.8.14
Track the Entire Threat Lifecycle with ExtraHop + FireEye TAP
Visibility gets you many things: high-performing applications, faster remediation and, perhaps most importantly, peace of mind. That's why we're super excited to show off our recently announced…
Chris Abella
9.3.13
Six Reasons Your Security Toolset Needs to Include Wire Data Analytics
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…
Chris Abella