So, I use WhatsApp as my primary source of communication. Knowing facebook owned it always made me a little nervous, but given that it was end-to-end encrypted, I figured Facebook wasn't getting any more from me then they would from all my facebook-using-friends who would send me SMS's before. But I'm worried about how long I can continue to use the service moving forward, which is sad as this is my main way to commu…
FB, via the WhatsApp app, have access to your unencrypted messages before the app encrypts them and sends them on. So, there's reason to worry now that FB is in full control. I have no doubt they'll extract data from your conversations and inject targeted ads.
Edit: Am I wrong? Do they not have access to the plain text?