Network Analyzer for lighting protocols
Show devices in a lan
Free, open-source IP scanner
Real time monitoring for embedded devices
Python3 tool to scan, detect and control chromecast devices
PotHead
track log files, block intrusions, and much more
Open Source SIEM
Gerix WiFi cracker
Scalable, distributed monitoring system for high-performance computing
MitM pentesting opensource toolkit
Highly configurable SNMPv1/v2c/v3 application-level proxy
Nelmon is a collection of plugins for Nagios and compatible products
FreeDNS update python script
OSPF network discovery script via SNMP.
Network performance monitoring and logging script for Cisco devices.
Monitor SNMP hosts with a sysfs-like filesystem in user-space
...has moved to packetpeeper.org