I would presumably work for anyone you are chatting with; that’s mostly your friends, but there are edge cases like people who asked to become your friends and

I would presumably work for anyone you are chatting with; that’s mostly your friends, but there are edge cases like people who asked to become your friends and haven’t accepted yet, friends of friends in a group chat, with whom you might be able to chat, etc. I haven’t tried though. If you are inclined to, I would strongly recommend you create test accounts there to do so: https://www.facebook.com/whitehat https://www.facebook.com/whitehat A. you get way funnier screen grabs, and honestly simpler controls; B. you will get love from the security engineers, which I’ve tried, and is an awesome idea.