Pcap editing and replay tools for *NIX and Windows - Users please download source from

Replay UDP packets from a pcap file

tcpreplay like tool with step by step gui

Meddler - Software to manipulate, disrupt, or cause issues with mass surveillance platforms. / This is how we get these programs dismantled.

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A Docker image with tcpreplay streaming a pcap to a dummy NIC, monitored by Zeek, which sends its output to Apache Kafka.

tcpmerge - program for merge a several pcap files. Using: tcpmerge path_of_file1 path_of_file2 path_of_file3 _path_of_out_file

Network traffic ant, base on pcap

Experimental repository for a research paper on open-source CLI tools for DDoS simulation in network and transport layers (L3/L4) in Internet environments. The study evaluates flood performance and traffic anomaly generation, while this repository provides all codes, commands, and scripts used to perform these comparative tests.

Use tcpreplay to slowly feed arbitrary pcaps to Zeek via dummy0 NIC. Impress your friends.

Implements a DPDK-based user-space packet processing system that bypasses the Linux kernel network stack, detects burst traffic in real time using a PPS threshold engine, and applies adaptive packet dropping to prevent buffer overflow and maintain network stability.

Nfdump testing environment