Struggling with network policies in Kubernetes? This tool helps manage them using CLI or Web UI.

netfetch aims to “demystify network policies” in Kubernetes. To do so, it scans your cluster, visualises the network, and helps you improve the network policies. Here are its main features:

- Command-line (CLI) and dashboard (Web UI) interfaces, which vary a bit in their functionality.
- Scan a cluster, detect the Pods without network policies, and evaluate a security score.
- Build an interactive network map or save scan output as a text file.
- Improve network policies by creating default deny rules and suggesting new network policies for existing workloads.
- Network policy editing and previewing in Web UI.
- Written in Go and Vue. Installable via Helm, Homebrew (for Mac), or binaries.

▶️ GitHub repo

#tools #networking #security