Raspberry Pi 5 + Kali: Wi-Fi Audit Without Dongle

Can a Raspberry Pi 5 (or Pi 4) running Kali Linux audit Wi-Fi without an external adapter? In this educational, permission-based lab demo, I use the Pi’s built-in Wi-Fi (monitor + injection) to capture a WPA2 handshake when a phone reconnects to a test SSID, then crack a weak password using a wordlist. I also explain why the tool shows “WPA” while the router is actually WPA2, and share practical tips to harden your own network.
Important: This video is for educational purposes only. Test only networks you own or have explicit permission to audit.

#raspberrypi #kali #wifi