You can also protect the privacy of your data by using the many encryption tools that are available (GPG, TrueCrypt, …).

你也可以通过使用各种可以获得的加密工具（GPG，TrueCrypt，……）来保护自己的隐私。

youdao

I must stress that data encryption is only one of the tools in a comprehensive Internet security setup.

我必须强调数据加密只是英特网综合安全设置中的一个工数据设置综合具。

youdao