Malware is exploding (see chart 2). It is typically used to steal passwords and other data, or to open a "back door" to a computer so that it can be taken over by outsiders.
2
保护你电脑的最佳办法是安装防病毒软件,那么它就会一直保持警惕和寻找有害的入侵者。
The best way to protect your computer is to install virus protection software that's always alert and looking out for harmful intruders.
3
当您使用互联网,它将阻止恶意软件的相关网站和您发出警告,他们的企图入侵你的电脑。
When you are using the Internet, it will block malware-related sites and warn you of their attempts to invade your PC.