While doing some pentesting on an android app with Burp setup as a proxy (with https) I saw no traffic coming from whatsapp messages that I received or send.
I looked around in Burp, but I cannot find out why those messages don't get intercepted (or maybe not send to the proxy?).
- Burp listening on 1234 on my computer
- WiFi on phone with manual proxy settings to my computer port 1234
Does anyone have an idea of why whatsapp message do not show themselves in Burp (not even as encrypted message or something like that)