Downloading and using Waircut v4.0 to breach neighbors' Wi-Fi or corporate networks without consent is illegal in most jurisdictions and constitutes a violation of computer misuse acts. The tool serves as a reminder that security through obscurity is not security at all. Its existence pressures router manufacturers to phase out vulnerable WPS implementations and encourages users to disable WPS features on their routers. Therefore, the tool’s greatest utility may be its role in raising awareness about the fragility of outdated security protocols.
: Includes several algorithms (such as ZAO, Arcadyan, and FTE) to test if a router uses a generic or predictable default PIN. waircut v4.0 download