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A magnifying glass uncovers an alert midway along a progress bar, representing network baselining and troubleshooting
Deep Network Observability

Proving Nothing Changed: The Most Overlooked Troubleshooting Skill

When something breaks, teams instinctively look for what changed. Maybe a new deployment or a firewall rule pushed late

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Security padlock and connecting lines in a digital environment, representing firewall change validation
Network Security

What Changed After the Firewall Update? Let the Traffic Answer

Firewall updates rarely fail in obvious ways. Everything looks like it’s going smoothly, but then a day or two

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Many nodes on a network, representing the scaling challenges that flow-first visibility helps overcome
Network Operations

Scaling Visibility Across Sites Without Deploying Probes Everywhere

As networks grow, visibility often scales the wrong way. New branch offices, cloud regions, and remote environments bring new

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A hand drawing a playbook on glass, representing network flow data for incident response
Security Operations

Why Flow Data Belongs in Your Incident Response Playbook

When an incident kicks off, the early picture is usually fragmented. Logs and endpoint alerts hint at symptoms and

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An analyst monitors an overwhelming number of dashboards, displaying a benefit of instead using a unified observability path view
Network Operations

Replacing Five Dashboards With One Path View

Most teams don’t set out to build a five-dashboard workflow. Maybe you start with a network view, but it

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Digital imprints of users in a network environment. A magnifying glass highlights several of them, representing behavioral analytics
Deep Network Observability

What Is Behavioral Analytics?

Modern networks rarely fail in obvious ways. Instead, risk accumulates quietly as traffic patterns shift, users behave differently, and

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Blocks of data in a digital environment. Most of the blocks are clear but one is red, representing AI-powered anomaly detection
Network Security

AI-Powered Anomaly Detection: Benefits, Techniques, and Challenges

As networks scale and data volumes grow, detecting what doesn’t belong becomes increasingly difficult. Modern environments generate vast datasets

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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

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Pathways link blocks in a digital environment, representing network metadata
Network Security

Why Network Metadata Is Becoming More Valuable Than Packets

For years, packet capture was considered the gold standard for network visibility. If you had the packets, you had

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