Alternatives to netcat for Linux with any license

  • Ettercap

    Ettercap is a suite for man in the middle attacks on LAN. It features sniffing of live connections, content filtering on the fly and many other interesting tricks. It...

    Free Open Source Mac Windows Linux

    Ettercap icon
  • Ethereal

    Ethereal® is used by network professionals around the world for troubleshooting, analysis, software and protocol development, and education. It has all of the...

    Free Open Source Windows Linux

    No features added Add a feature

    Ethereal icon
    • Discontinued
  • socat

    socat is a relay for bidirectional data transfer between two independent data channels. Each of these data channels may be a file, pipe, device (serial line etc. or a...

    Free Open Source Linux

  • tcpflow

    tcpflow, a TCP Flow Recorder, is a program that captures data transmitted as part of TCP connections (flows), and stores the data in a way that is convenient for...

    Free Open Source Mac Windows Linux

    No features added Add a feature

  • NetCrypt

    NetCrypt is a small Open Source command line file-transfer utility providing authentication, confidentiality and integrity validation while still maintaining top-notch...

    Free Linux

    NetCrypt icon

Platforms

Desktop

Show 3 less popular platforms