Disclaimer: You must only use this tool on networks that you own or have explicit, written permission to test. Step 1: Download and Extract
Windows 7, Windows 8, Windows 10, or Windows 11.
A lightweight, security-focused operating system excellent for hardware-constrained auditing rigs. Modern Auditing Utilities
: Tools to check for security flaws in the WPS protocol.
Remember – with great power comes great responsibility. Use it to secure, not to exploit.
: This tool should only be used on networks that you own or have explicit permission to test. Unauthorized access to wireless networks is illegal in most jurisdictions.
Version 4.0 or higher is required to launch the user interface.
Dumpper was primarily developed for older Windows systems. It is known to work on Windows 7, Windows 8, Windows 8.1, and Windows 10. For its basic functions, it requires the .NET Framework 4.0 to be installed on the system. Although there are guides for running it on Windows 11, there is no official support for Microsoft's latest operating system, and users may encounter compatibility errors.
Dumpper is a portable, open-source security tool designed for Windows operating systems. It focuses on auditing wireless networks by managing wireless profiles and analyzing specific router vulnerabilities. The version string "V.91.3" represents one of the final iterative updates of this utility before its original developers ceased active maintenance. Core Intent and Capabilities
Because the original development of Dumpper has largely ceased, many "Download V.91.3" links found on Google or YouTube are . They often bundle Trojans, keyloggers, or adware. False Positives:
Requires the Microsoft .NET Framework (typically version 4.0 or 4.5) to run the GUI.