FICHA · MANJARO

ncrack

High-speed network authentication cracking tool

  • cli-tool
  • COMMAND-LINE
  • SECURITY-AUDITING
  • NETWORK
  • Launchable
  • Runs in terminal
official+codex · reviewed · May 28, 2026 description in en

Description

Tests network authentication by trying credentials against supported services at high speed. Security teams use it to audit password strength and identify weak authentication on systems they are authorized to test.

Use only with explicit permission. Against systems you do not own or administer, this kind of authentication cracking can be illegal, disruptive, and harmful.

How to run

ncrack

Commands: ncrack

Permissions

Permissions not analysed for this source yet.