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Ostinato is an open-source network packet crafter/traffic generator with a friendly GUI. It aims to be "Wireshark in Reverse" and become complementary to Wireshark.
Scapy is a powerful interactive packet manipulation program. It is used for network exploration and security auditing.
Tcpreplay is a suite of GPLv3 licensed tools to edit and replay captured network traffic. It allows you to replay previously captured...
Packet Sender is a free utility to allow sending and receiving TCP, UDP, and SSL (encrypted TCP) packets.
Wireshark is the world’s foremost and widely-used network protocol analyzer. It lets you see what’s happening on your network at a microscopic...
Colasoft Capsa is a network analyzer software that provides real-time packet capturing, advanced protocol analysis, and customizable reports for network monitoring and...
Starting at $995
tcpdump is a command-line packet analyzer. It allows the user to display TCP/IP and other packets being transmitted or received over a...
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