Years ago, talking about security, I complained about the link between computer and chair. The easy part is securing digital information: on the desktop computer, in transit from computer to computer or on massive servers. The hard part is securing information from the computer to the person. Likewise, authenticating a computer is much easier than authenticating a person sitting in front of the computer. And verifying the integrity of data is much easier than verifying the integrity of the person looking at it -- in both senses of that word.
这段如何翻译，求助拉
參考答案:几年前，谈到安全的时候，我总抱怨电脑和椅子之间的连接，容易的是在台式电脑上获得许多数字信息，在N多的服务器之间传递信息， 复杂的是从电脑到人，同样证明一台电脑比证明一个做在电脑前的人要容易的多，核查数据要比核查一个正在看他的人要容易的饿多，这就是双面性