When starting a cloud migration project, one of the most important and often challenging parts is to have an accurate understanding of what you are trying to migrate. Over time, companies start new projects, which means creating new infrastructure, adding servers, databases, etc. This is a normal part of the development cycle. However, despite best efforts, inventories get out of sync.

From exposing your network vulnerabilities to becoming a passageway for intruders, open ports can pose several risk vectors that threaten your network’s confidentiality, integrity, and availability. This is why it’s a best practice to close your open ports. To tackle the risks introduced by open ports, network admins rely on port scanning tools to identify, inspect, analyze, and close open ports in their networks.

What if I told you that monitoring network traffic is a lot less daunting than it actually seems? I think I have your attention. As a network has various moving parts, understanding it all can be a serious challenge. If something breaks or a component stops working correctly, implementing a quick troubleshooting process is essential. If you can't fix the issue right away, this could be detrimental for your end users, leading to more severe complications.