Web-based Traffic and Security Network Traffic Monitoring
Multiplatform C++ library for parsing and crafting of network packets
pmacct is a small set of multi-purpose passive network monitoring tool
Single Packet Authorization, Port Knocking
Packet generator and packet editor for Linux, BSD, macOS, and Windows
A java PCAP and DPI library
ully managed, cross platform
A tool to look into file contents
NTCS: A Flow-based Network Traffic Classification System
Distributed Network emulation tool for high rate packet
Daemonlogger is a packet logger and soft tap developed by Martin Roes
PHP frontend to analyze saved network traffic