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

Kubernetes Networking: How to monitor Kubernetes using synthetic testing

Kubernetes enables DevOps efficiency by streamlining application and service deployment and management. While this gives greater control, it also makes it harder to monitor the health of the applications and services. Synthetic monitoring simulates network conditions and user actions by running continuous tests from global locations before adverse conditions impact end users. What you’ll learn.

Using synthetics to get the big picture

Nobody actually cares about the network. Provocative words coming from a network visibility company, you might be thinking. However, consider what you’re doing right now. You’re reading a blog on a website, maybe clicking around other tabs, possibly streaming some music, and likely keeping an eye on your work chat. These are all applications, and that’s what we all truly care about, not the plumbing that delivers them.

The value of performance mesh testing for ISPs, CDNs, telcos and cloud service providers

As a network service provider, you want your customer to see that you consistently deliver excellent performance. You send your customers periodic reports — but those only provide a snapshot. With synthetic tests, you can present your customers with a dynamic report through a public web page, linkshare or a customer branded portal. Watch this webinar replay to learn how Kentik’s API can be used with network performance meshes in Kentik's synthetic monitoring solution to build a live latency report. Kentik’s Anil Murty and Martin Machacek will show you.

Subnet Masking Cheat Sheet: A Beginner's Guide to Subnetting

Network engineers are constantly looking for ways to improve the security and efficiency of their IT networks. High latency can affect the user experience and security measures can have costly impacts on the organization. And splitting the organization’s assets into different networks instead of one single large network achieves this. It reduces network collisions and computing demands from the devices and improves efficiency and improves the user experience.

Flowmon and WhatsUp Gold: Automatic Threat Detection Through Single Pane of Glass

Network Detection & Response (NDR) is a key element that provides an additional level of security across the company wide network through detection of threats that bypass traditional security measures and materialize in the company’s digital environment. Progress Flowmon ADS (Anomaly Detection System) is a typical representative of an NDR system that combines various detection techniques to ensure that malicious activity is recognized and flagged as a security incident.

Compliance And The Cloud

Having achieved almost consumer-grade accessibility, public cloud adoption is increasingly driven by individual business functions. Enterprise teams no longer need to understand how the technology works, or even where the service operates from. To buy a cloud product they just need a web browser and a credit card. But this level of simplicity raises challenges of its own when it comes to regulatory concerns.

Looming 2022 (and Beyond) Network Security Threats

Every year hackers grow in numbers, aggressiveness, organization, and sophistication. And every year there are new attack types and new areas of IT infrastructure that cybercriminals target. 2022 is no different. We are about a third of the way in already and IT pros and security specialists already have their hands full with new attacks and new issues.

How to Import/Export Orion Custom Query Widgets

Advanced Orion Platform users are familiar with the power of the Custom Query widget, but getting started can be difficult. Thankfully, you can download pre-existing widgets directly from THWACK to get you started. Then, after you've crafted some of your own, you can return the love and share yours with the community.