And just as in the early days, when there was a lot of sort of amateur interaction over computers, you can now get various hacking kits, how-to-hack books.
就像是早些年， 有很多可以说是业余水平的在电脑上的互动， 而现在你可以买到多种多样的黑客工具包，以及如何做黑客的书籍。