Cutting-Edge Packet Manipulation Tool
A Comprehensive CLI Utility for Editing, Transforming, and Analyzing PCAP Network Traffic.
A Product by Netomize
PacketSmith
Unlock advanced network manipulation and detection with PacketSmith. Perform intricate header edits, analyze streams, replace layers, scan packets, and inject packets with precision—all from your command line.
Features at a Glance
It offers comprehensive support for a specific set of network protocols, from data link to transport layers, enabling users to perform complex modifications.
Features include checksum correction for various protocols, frame deletion, advanced IPv4/IPv6 header editing, TCP/UDP streams analysis, protocol layer manipulation (converting UDP/TCP-to-TCP/UDP, IPv4/IPv6-to-IPv6/IPv4), TCP handshake and DNS packet injection, frame fragmentation, source/destination address and port modification, and detailed PCAP statistical analysis, among others.
Designed for Your Needs
PacketSmith: Expert-built to solve your toughest PCAP manipulation challenges. Whether you’re reverse engineering a network protocol or fuzzing a network stack, testing an IDS/IPS, fixing/editing C&C traffic pcap, or anonymizing data, our security and network researchers have developed this robust tool independently, from the ground up, with zero external dependencies, to provide you with the precise control you need.
Check the Features/Supported Protocols pages for more information.
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