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, ...

Read More
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

All Posts

A row of blocks, most with checkmarks, but one yellow with an alert symbol, representing end-to-end application performance troubleshooting
Network Operations

From User Complaint to Root Cause: Tracing a Slow App Across WAN and Cloud

Let’s say a user reports that an application feels slow. It’s not completely down, but just sluggish enough to

Read More
Data is transferred out of a cloud, representing cloud egress
Network Operations

Understanding the Impact of Unmonitored Cloud Egress

While cloud environments make it easy to scale applications and distribute services, many teams end up losing visibility into

Read More
Cloud computing and containerization concept image
Network Security

Achieving End-to-End Visibility Across Cloud and Container Workloads

The way organizations grow today looks very different from a decade ago. Expansion now requires building digital ecosystems that

Read More
A digital environment containing a server rack and a cloud, representing hybrid cloud visibility
Deep Network Observability

Hybrid Cloud Visibility Challenges: A Guide for IT Teams

Hybrid cloud architectures have introduced a lot of complexity in managing network performance and security. An organization’s environment can

Read More
bob
Network Operations

Cloud Adoption Drives SD-WAN to Replace Traditional WAN Capacity Planning

Cloud service adoption rates are showing no signs of slowing down. Recently, Gartner wrote that over the course of

Read More