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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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Data streams being redirected to other points on the network, representing QoS
Network Operations

What is QoS? A Complete Guide to Quality of Service in Networking

Quality of Service (QoS) refers to a collection of technologies and mechanisms that manage and prioritize network traffic, guaranteeing

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jake
Uncategorized

Monitoring QoS for application troubleshooting

Network and security teams collect flow and metadata to provide an accurate account of applications traversing the network. Another

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