Ask the co-founder of Ledger how proper OPSEC went. I think his name was David something.
Discussion
Ask Satoshi how proper opsec went. If you can find him....
That's proper opsec. Bitcoins largest holder. And you don't have a clue who he is.
Yeah, because he doesn't use Bitcoin. If he ever used it, we would all know about it. So you're telling me the proper way to use Bitcoin is to have some and never ever touch it.