What to take away from here? Not much really, I didn't learn anything new to be honest. I won't even elaborate on whether I've used it or not as we all know this article isn't about that. What I know for sure is that there are better ways of promoting a witness or finding answers about network security including a 1 year course right here in London, England but I certainly won't be providing you the accommodation. This is Steemit after all not CouchSurfing 🙃