Looking to build your basic IT knowledge in 2022? In this post we'll cover some general network monitoring and network management best practices that MSPs and IT departments use to support their organizations. Any discussion about IT is eventually going to lead towards network monitoring and management. All told, one of the most well-understood roles of an IT department or IT provider is that of keeping a business’ essential systems up and running.

News over the last few years has been thick with reports of major data breaches on corporate network infrastructure. In the cases of the Panama Papers, the OPM leak, and the Hacking Team leak, the results were catastrophic leaks of extremely confidential information. In truth, a determined and well-resourced attacker can always find a way in.

Ensuring that networks and the applications they enable are performing as well as they should is a full-time and challenging task for system administrators. We've all encountered scenarios in which end-users complain that an application is slow. Then the network team says it's not their problem, and the development team (or third-party application vendor) also says it's not their problem either.

A web application firewall is an HTTP-level firewall that protects your application against well-known attacks and exploits. Using WAF, you can block traffic to your applications from certain origins and detect and block common attacks from reaching your application.

IT environments are getting increasingly complex and can often straddle on-premises gear, private cloud, public and/or multi-cloud, and SaaS environments... oh, and it’s a moving target. Your legacy applications may have to reincarnate in one of these forms with minimal disruption. And when things go wrong, you need all the help and pointers you can get to identify the root source of the problem and what it’s impacting.

For-Each is a new feature added to the DX Unified Infrastructure Management’s (DX UIM) Monitoring Configuration Service (MCS) that uses the device attributes with one or multiple values. MCS will loop through each value and create a profile for each one. If that attribute does not exist for a device, no profile will be created. Similarly, if a new value is added or removed from a device, MCS will revaluate and add or remove profiles.

As the demand for media-rich content grows, so do the performance expectations of consumers. One of the greatest challenges online businesses face is to deliver large amounts of content to audiences spread out across the globe as quickly as possible. The solution is a content delivery network (CDN).

In this blog, we’ll be continuing our series on best-performing CDNs by country. Today’s focus is on Russia. This analysis compares CDN performance and RUM uptime metrics grouped by data sources within the last seven and 30 days of this writing. First things first.