Wi-Fi acts as a life saver always. Whenever we visit come place, the first thing we search for is good network connectivity. And Wi-Fi always provides fast and secure connectivity. The task of downloading and also the loading of the internet pages becomes much simpler and faster with the presence of Wi-Fi. But there are certain soft wares which kills the Wi-Fi connectivity and terminates the internet connection on any device which is connected to the Wi-Fi network. These soft wares are termed as Wi-Fi Killers.
With the help of Wi-Fi killers, you can also block anyone from using your Wi-Fi. This also maintains the security of your connection. This reduces the amount of stealing network and will also let you know if someone is using your Wi-Fi connection. Wi-Fi killers give you total control over your network connection and helps you in keeping it safe. There are many ways you can use this software. You can hack into public Wi-Fi networks and can get to know who is using your Wi-Fi connection. After introspecting this, you can block all of them whoever are using the Wi-Fi that you own. It also helps you in checking those who are connected to the same Wi-Fi and using it. 2 of the most commonly used Wi-Fi killers are WifiKill and Netcut. They first scan all the users who are using the same Wi-Fi and note down their MAC address. Once the list is ready, you can choose whom you want to keep and whom you want to stop from using the connection. Then an ARP reply is sent to those whom you want to block, forcing them to assume that the one they are using is a router. The network bans them from using the Wi-Fi furthermore and remove them from the list who can use the Wi-Fi. This is a simple process which is followed by the Wi-Fi killers to keep the Wi-Fi connection private and under full control. WifiKIll is mainly used in the android app and Netcut is used in Windows. Faceniff is also Wi-Fi killer but is rarely used when compared to both wifikill and netcut.
Wi-Fi Killers can be used in both legal and illegal ways. Legally, you can block people from outside if they are trying to secretly use your Wi-Fi connection and make it secure and private. The practice becomes illegal when you are at a public place and you try to block the Wi-Fi connection which is actually for everyone to use. This can actually put you in trouble and can also make you responsible for the entire chaos.