Operations | Monitoring | ITSM | DevOps | Cloud

Netstat is a powerful command-line tool that provides valuable insights into your computer's network connections and performance. This article will explore what netstat does, how to use it on Linux systems, and ways to leverage netstat for network troubleshooting and monitoring.

There are many moving parts to a zero trust strategy, and network segmentation cybersecurity is an important piece of the puzzle. Network segmentation involves dividing a network into smaller, isolated segments to minimize the potential damage caused by unauthorized access or attacks. In this article, we will explore the role of network segmentation in security, the key principles behind it, and eight network segmentation best practices to implement it effectively.

As organizations increase their dependence on the cloud, they also add pressure on their wide area network (WAN) infrastructure. Software-defined wide area networking (SD-WAN) comes as an ideally suited solution for implementing distributed networking over commercially available Internet access.

For decades, the data center has been the core hub for applications, routing, firewalls, processing, and more. Now, the enterprise is highly reliant upon distributed workplaces, cloud-based resources, and third-party-operated networks. In this context, modern networks encompass more diverse infrastructures, requiring IT organizations to contend with the added demands of managing and maintaining these expanding environments.

With hybrid and remote work environments, many employees need to access their office desktop computers from another device. IT admins also need an efficient IT help desk available to help them troubleshoot and quickly resolve issues with the end users from any location. As a result, a number of organizations have turned to network communication protocols such as remote desktop protocol (RDP). While RDP gets the work done, more comprehensive remote access solutions exist.