Nemesis

Nemesis is a command-line network packet crafting and injection utility for UNIX-like and Windows systems. Nemesis, is well suited for testing Network Intrusion Detection Systems, firewalls, IP stacks and a variety of other tasks.

Cost / License

  • Free
  • Open Source

Platforms

  • Windows
  • Linux
  • BSD
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Features

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  1.  Packet generator

 Tags

  • packet-crafting
  • craft
  • packet-editor

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Nemesis information

  • Developed by

    Unknown
  • Licensing

    Open Source and Free product.
  • Alternatives

    2 alternatives listed
  • Supported Languages

    • English
Nemesis was added to AlternativeTo by redsheild on and this page was last updated .
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What is Nemesis?

Nemesis is a command-line network packet crafting and injection utility for UNIX-like and Windows systems. Nemesis, is well suited for testing Network Intrusion Detection Systems, firewalls, IP stacks and a variety of other tasks. As a command-line driven utility, Nemesis is perfect for automation and scripting.

Nemesis can natively craft and inject ARP, DNS, ETHERNET, ICMP, IGMP, IP, OSPF, RIP, TCP and UDP packets. Using the IP and the Ethernet injection modes, almost any custom packet can be crafted and injected.