About trading:

You never know, but it always feels like 1 person that does scams, they're are in full control in what they are doing so they know whats going on. Should also ask friends or do your research as to how trades really go down in steam to get a norm idea of how it goes.

Do procedural checks:

1. Find anything Suspicious
2. What stakes are involved and whats in it for them
3. The method they do
4. The method they want you to do
5. Does it feel off?
6. Have I psychologically give in to them?

A.B.C.:
Assume nothing.
Believe no-one.
Challenge everything.