FICHA · AUR

responder

A LLMNR, NBT-NS and MDNS poisoner, with built-in HTTP/SMB/MSSQL/FTP/LDAP rogue authentication server supporting NTLMv1/NTLMv2/LMv2, Extended Security NTLMSSP and Basic HTTP authentication

  • network poisoning toolkit
  • CLI
  • SECURITY
  • NETWORK
  • Launchable
  • Runs in terminal
  • Background service
official+codex · reviewed · Jun 4, 2026 description in en

Description

LLMNR, NBT-NS, and mDNS poisoning plus rogue authentication capture can be run for authorized security testing. It is an offensive security tool and must be limited to networks where the operator has explicit permission.

How to run

responder

Commands: responder

Permissions

Permissions not analysed for this source yet.