他也可以设备上装些感兴趣的应用，但这些应用将永远无法获得访问权限或者升级为安全应用，因为它们完全被环境配置文件隔离了。
He can also have his fun apps on the same device, but they'll never be able to get access or break into a more secure app because of the complete segmentation of profiles.
移动设备一般是设计为单个用户使用的，除了一个简单的密码以外，经常缺少基本的用户配置文件和安全追踪策略。
Mobile devices are usually designed to be single-user devices and normally lack basic user profile and security tracking beyond just a simple password.
移动设备一般是设计为单个用户使用的，除了一个简单的密码以外，经常缺少基本的用户配置文件和安全追踪策略。
Mobile devices are usually designed to be single-user devices and normally lack basic user profile and security tracking beyond just a simple password.
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