TOOL TUTORIAL · Network Security & Credential Capture Analysis

How to install and use Responder

Responder is an open-source tool used for network penetration testing and exploitation. It is designed to capture and analyze network traffic related to various network protocols, particularly focusing on Windows networks. Responder can be used to intercept and respond to variou…

Quick install: sudo apt install responder

Installation steps

  1. Run sudo apt install responder to install it
  2. Find your network card name with ip a
  3. Run sudo responder -I eth0 to start listening
  4. Read captured hashes under the responder logs folder
  5. Only run this inside your own lab network

See the full Responder reference →