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The latest News and Information on IT Networks and related technologies.

Controlling Flow Telemetry Overhead in Distributed Environments

You rely on NetFlow to give you the visibility needed to trace bandwidth consumption, identify suspicious traffic patterns, and plan for future capacity requirements. However, monitoring flow data has grown increasingly complex over the past few years. As enterprise environments expand into hybrid architectures and user traffic volumes multiply, capturing and processing this data creates operational challenges.

Is It Time to Rethink Your Multicloud Strategy?

The original case for multicloud still holds — but the conditions around it have shifted significantly. Here's what you should be asking before your next cloud decision. Most organizations didn’t set out to have a multicloud strategy. They just accumulated one – a mix of providers, tools, and integrations built up over time as individual workload decisions compounded into something that now requires a strategy of its own.

How Does a Configuration Item Fit Into Your CMDB?

In this video, you'll learn what a Configuration Item (CI) is, how it forms the foundation of a CMDB, and why connecting CIs helps IT teams understand dependencies, improve visibility, and resolve incidents faster. Discover how CIs transform scattered asset data into a complete, connected view of your IT environment. Whether you're an IT Manager, IT Administrator, Service Desk Analyst, ITSM Professional, Infrastructure Engineer, or IT Operations Leader, this video explains why Configuration Items are essential for effective IT Service Management.

Quantum Computing Security: Why Enterprises Need to Prepare Now

Most security teams assume their encryption will hold. That assumption has an expiry date. A 2025 ISACA poll of more than 2,600 professionals found that 62% expect quantum computers to break current encryption, yet only 5% of their organizations have a defined plan to respond. That distance between worry and action is the real exposure. Machines able to crack widely used encryption are no longer science fiction, and the data you guard today could be unlocked the moment they arrive. Here is what the shift means for your business, how much runway you actually have, and where a sensible response begins.

Top 5 Network Diagramming Tools for 2026: Ultimate Guide for IT Teams

Network diagramming is the backbone of successful IT infrastructure planning and troubleshooting. The right diagramming software saves organizations time and prevents costly errors, especially as systems grow in complexity and scale. Below, discover the five best tools for network diagramming in 2026, evaluated through rigorous criteria and supported by industry data, so you can confidently select the ideal platform for your needs.

10 Best Network Performance Monitoring Software for 2026

Almost every network monitoring tool on the market promises the same few things, which is full visibility, faster root cause, and fewer pointless alerts. Spend enough time looking into them and the websites all start to sound the same, and most of them read better on the page than they hold up on the day the network actually slows down.

What Is Synthetic Monitoring and Why Does It Matter?

A website can look healthy on your dashboard and still fail when customers try to use it. So how do you catch problems before anyone notices them? In this video, you'll learn what synthetic monitoring is, how it works, and why IT teams use it to detect website and application issues before they impact real users. Discover how automated user journeys help you monitor availability, performance, and critical business transactions 24/7.