How to Hack Wi-Fi: Stealing Wi-Fi Passwords with an Evil Twin Attack

While Wi-Fi networks can be set up by smart IT people, that doesn't mean the users of the system are similarly tech-savvy. We'll demonstrate how an evil twin attack can steal Wi-Fi passwords by kicking a user off their trusted network while creating a nearly identical fake one. This forces the victim to connect to the fake network and supply the Wi-Fi password to regain internet access. While a more technical user might spot this attack, it's surprisingly effective against those not trained to look for suspicious network activity. The reason it's so successful is that most users don't know... more