Featured Posts

An alert touches multiple segments of the network, representing the challenge to reduce false positives
Deep Network Observability

How to Reduce False Positives with Shared Context

False positives are rarely caused by too many alerts, but by missing context. Let’s say a spike in outbound traffic shows up in the firewall logs. Around the same time, ...

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Magnifying glass on top of a diagram that looks like both a fingerprint and a network, representing end-to-end network troubleshooting
Network Operations

Why Most Performance Investigations Start in the Wrong Place

A padlock silhouetted against a dark background, surrounded by a spray of white particles, representing password spraying detection.
Security Operations

What Password Spraying Looks Like in Raw Network Telemetry

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Configuration

Juniper SRX100H NetFlow Support

Are you looking for Juniper SRX100H NetFlow support and how to configure your SRX series device to export flows? 

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Netflow

NetFlow vs. sFlow for Network Monitoring and Security: The Final Say

We’ve blogged about the differences between NetFlow and sFlow before but this debate continues to come up often enough

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Network Operations

Cisco 4948E NetFlow-Lite Configuration: PSAMP

Are you looking to configure a Catalyst 4948E to export NetFlow-Lite?  In this post we will share the configuration necessary

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