Scapy is a Python-based interactive packet manipulation program
A cross-platform network scanner that is fast and simple to use
Open Source Monitoring System for performance and availability.
Firewall log analyzer
Zenoss - Intelligent IT Operations Management
Amazon EC2 System Monitor for macOS is the on instance agent
3D Network Traffic Visualisation
tcptrace analyzes packet tcp connections and provides analysis
Stream manager
Enterprise-class, distributed monitoring solution for networks & apps
Network traffic analysis from PCAP format
Python3 tool to scan, detect and control chromecast devices
Cocoa app for browsing Bonjour services
Open Source SIEM