It incorporates methods to identify security flaws in the WPS protocol, which is often a vulnerability in home routers.
However, security researchers soon discovered a fatal flaw in the WPS protocol. It was susceptible to "brute-force" attacks, where a computer could rapidly guess the PIN until it found the right one. Once the PIN was cracked, the router would happily hand over the actual Wi-Fi password. While the protocol has since been patched on most modern routers, the legacy of this vulnerability lives on in tools like Dumpper. download dumpper v.70.1 for pc