Back in my day, I would probe by hand. Now you can get commercial software that does the job for you.

Back in my day, I would probe by hand. Now you can get commercial software that does the job for you.

在我那个年代，我会用手来探测。现在，您可以使用商业软件来完成这项工作。

-- Kevin Mitnick 凯文·米特尼克