Often described as "top for network usage," iftop listens to traffic on a named interface and displays a table of current bandwidth usage by pairs of hosts. It is the gold standard for identifying which specific IP addresses are draining your bandwidth.
While famous as a desktop app, Wireshark’s command-line sibling, tshark , is heavily maintained on GitHub for automated packet analysis and pcap parsing pipelines. Key Features to Look For in a GitHub Repository network traffic monitor github
Vulnerabilities and bugs are often spotted and patched rapidly by global contributors. Top Network Traffic Monitors on GitHub Often described as "top for network usage," iftop
To help find or configure the exact network traffic monitor for your environment, let me know: Wireshark’s command-line sibling
– High-Performance Web-Based Traffic Analysis