Ready to work: Make sure the wireless card supports promiscuous mode and works properly. (Self-brought network card does not support promiscuous)
Ifconfig command If you cannot see the wireless card, use Ifconfig-a to view all the adapters, find the corresponding assigned name of the wireless network card (such as Wlan0), Ifconfig wlan0 up enabled.
1.airmon-ng Check detects the process that consumes the NIC and kills it to ensure that the network card is running without interference.
2.airmon-ng start wlan0 turn on promiscuous mode.
3.airodump-ng Mon0 Explore the surrounding wireless environment.
4. Lock the target as needed to avoid interference from other wireless data. (-C lock channel,-n lock ap,-w Write text, etc.)
5. Use Airdecap-ng to remove the wireless data frame header.
6. Browse using Wireshark.
Aircrack-ng series of related instructions:
The toolkit can be cracked for WEP, WPA, and WPA2. (Success depends on circumstances)
Aircrack-ng Wireless Audit Process (simplified first draft)