My secretary is able to process that command, my computer cannot process that command.

我的秘书都能做到，我的电脑却不能处理这项指令。

斯坦福公开课 - 微软CEO-Steve.Ballmer谈科技的未来课程节选

Hacking back across third party systems is more self help than self defense (rarely is the command and control computer linked directly to the system being attacked).

FORBES: Caution: Active Response to Cyber Attacks Has High Risk

According to reports, the plan calls for creating three types of forces under the Cyber Command: protecting computer systems that involve electrical grids and other kinds of infrastructure, offensive operations overseas as well as protection of the defence department's internal systems.

BBC: US Cyber Command in 'fivefold' staff expansion

XML, the human voice becomes a substitute for a computer mouse and the spoken command for a click.

ECONOMIST: Internet