Sounds like a shot & warning to Anons…
Article is about Anonymous Twatter, but check out the last line:
"While the researchers used Twitter for their data, they warned that "the methods presented in this work are generic and can be applied to a variety of social media platforms."
https://www.zerohedge.com/news/2018-07-09/researchers-unmask-anonymous-twitter-accounts-97-accuracy-using-machine-learning
https://www.scribd.com/document/383526508/2018-07-09pdf#from_embed