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

What's New in WhatsUp Gold 2026.0

Watch this video to learn about the features included in version 2026.0 of WhatsUp Gold. Find more information in the 2026.0 Release notes: For all your Community news, technical content, and access to all things WhatsUp Gold check out our Community Hub. You'll also find our Forum for questions about our platform and sharing with other Community users.

Stop Wrestling With Complex Website Monitoring Dashboards

In the race to provide full-stack visibility, many modern SaaS platforms have inadvertently created a new problem: information overload. High-end enterprise solutions are designed for companies with dedicated Site Reliability Engineering (SRE) teams that spend their entire day inside a dashboard. But for many businesses, this level of granularity is a distraction. The real question isn’t whether a tool is powerful; it’s whether it fits the everyday needs of your team.

How PayPal hyperscaled Kubernetes routing with HAProxy Fusion

PayPal runs six data centers, each with around 60,000 containers. Their 30,000 employees spin up nearly 10,000 test environments every day — roughly 6 to 10 every minute. Each environment requires three config updates: one to create the virtual service, and additional calls to configure and deploy the applications. Do the math and you get a staggering 30,000 config updates per day.

Simple Ways to Improve Office Security with Technology

Many business owners overlook a simple but critical reality: their office is often easier to access than they assume. A keycard gets misplaced at a café. A Wi-Fi password is shared with a vendor and never updated. Over time, these small oversights create real security gaps. No one intends for them to happen, yet they accumulate quietly and leave the workspace exposed.

A Guide to NAT Gateway

What it is, how it works, when to use it, and how to optimize it. Table of Contents Network Address Translation (NAT) has been around for a long time, playing a critical role in extending the lifespan of IPv4 as well as providing breathing room for deploying IPv6. Enterprises have been using it for decades in their corporate and data center networks as an integral part of their network management and security portfolio.

HTTP Monitoring: What Is It and How to Do It

When users complain that an app or website is slow, the first question is always the same: Is it the network or the application? HTTP monitoring gives you the answer. Network metrics like latency and packet loss tell you what's happening on the wire. But they don't tell you whether users are actually feeling the impact. HTTP monitoring closes that gap.