: Click the Scan button to populate a list of nearby Wi-Fi networks.
Waircut (Wireless Air Cut) is a network auditing tool designed to test the vulnerability of routers to WPS (Wi-Fi Protected Setup) attacks. Version 3.1 is the latest stable release, focusing on Pixie-Dust attacks and brute-force methods. What is Waircut v3.1?
Includes an implementation of the Pixie Dust attack, which can recover WPS pins in seconds from certain vulnerable chipsets.
To run Waircut V3.1 successfully on a Windows machine, your system must meet several dependencies. Missing these components is the number one reason users experience errors during launch.
Yes. Waircut v3.1 runs successfully on Windows 11 provided it is launched with Administrator privileges and the correct network drivers are active. To help tailor further assistance, please let me know: What of router are you currently auditing? Are you encountering a specific error message during setup? waircut v3.1 download
Waircut requires .NET Framework 4.0 or higher to execute its graphical user interface.
Malicious actors frequently clone security utilities and inject Remote Access Trojans (RATs), info-stealers, or cryptocurrency miners into the executable file.
Discovered in 2014, this cryptographic vulnerability exploits a lack of entropy (randomness) in the generation of nonces ( E-Nonce and R-Nonce ) used during the WPS handshake. If a router uses predictable pseudo-random number generators, an attacker can calculate the WPS PIN offline within seconds.
The 8-digit PIN system introduces a severe cryptographic weakness: : Click the Scan button to populate a
: Can be run from a USB drive without a full installation on the host machine. Dependencies : Typically requires the installation of to function correctly. Where to Download
Here are the safe and reliable ways to download and set up Waircut.
The computer's wireless card must support monitor mode and packet injection under Windows, a capability that many standard built-in laptop network cards lack. Security Risks and Best Practices
: In most jurisdictions, using tools to access a network without explicit permission is illegal. The distinction between a "hobbyist" and a "hacker" often rests entirely on Malware Risks What is Waircut v3
The most effective defense against WPS brute-force and Pixie-Dust attacks is to completely disable WPS in your router’s firmware settings.
If your router requires WPS for specific legacy devices and cannot be disabled, ensure that (sometimes called AP Lockout) is active. Modern routers will automatically lock out WPS authentication attempts for several hours if they detect multiple incorrect PIN guesses in a short period, neutralizing automated scanning tools. Upgrade to Modern Security Protocols
Before running the main program, you must have a few essential components installed on your system. If you skip these steps, Waircut may not function correctly.