If connected to an external wireless card, it may be wlan1or2. In my case, my wireless adapter is with the name wlan0. If you want to use airolib-ng and -r option in aircrack-ng, SQLite development package > 3.3.17 (3.6.X version or better is recommended) If you want to use Airpcap, the developer directory from the CD/ISO/SDK is required. We need to know the name of the wireless adapter connected to the computer because computer has many adapters connected. Aircrack cracks the password.įirst open terminal. We can capture handshake by sending deauthentication packets to client connected to Wi-Fi. If anyone is not connected the Wi-Fi, cracking is not possible as we need a wpa handshake.

It contains the name of the virtual interface. Take a look at the message in the terminal. When you have it, use Aircrack to create a new virtual monitoring interface. After that we should see that if any one is connected to the victim Wi-Fi. Run ip a to find the interface of your wireless interface. Wi-Fi transmits signal in the form of packets in air so we need to capture all the packets in air so we use airodump to dump all the packets in air. If your wireless card is not able to do this, you need to get an external wireless card which is capable of monitor/injection mode.Īpart from these tools, you need to have a word-list to crack the password from the captured packets.įirst you need to understand how Wi-Fi works.

To crack Wi-Fi, first, you need a computer with kali linux and a wireless card which supports monitor/injection mode.

How to use aircrack on mac