Trust me, you will not hear about them. Also, when the US government detects it's been infiltrated, it's also rare to hear about it. That's why whenever you see

Trust me, you will not hear about them. Also, when the US government detects it's been infiltrated, it's also rare to hear about it. That's why whenever you see articles like this that make attribution, I recommend viewing them with skepticism, simply because the information is specifically selected.