In this article I'll explore methodologies of designing privacy features for social network applications, including protecting privacy through information classification and user type differentiation.

在本文中我将探究一些设计社交网络应用程序隐私特性的方法。包括通过信息分类及用户类型区分来保护隐私。

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Because not everyone would be comfortable sharing their contact information with a social network, intimate or not, Friendlee includes privacy controls that let you configure who gets to see what.

因为并不是所有的人都愿意在个社交网络中分享个人的通信录，Friendlee也引入了隐私控制机制，你可以设置哪些人可以查看，以及查看的内容是什么。

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By modifying personal privacy Settings, one can, at least in theory, choose to give out information only to those who are in one's friendship network.

通过修改个人隐私设置，你可以(至少在理论上)选择只把信息透露给属于朋友圈的人。

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Instead, the tech mafia name-checked In Re: Facebook Privacy Litigation, a class action lawsuit filed by Facebook users alleging that the social network had violated a federal privacy law by leaking information about users to advertisers ( ultimately dismissed).

FORBES: Supreme Court Disappoints Facebook, LinkedIn, Zynga and Yahoo

And if you thought Europeans flew the flag for privacy, 42% believe social network providers should get more information on people using their services before allowing use, while 49% think the authorities need more resources to monitor our online behaviour.

FORBES: Brits Back Twitter, Facebook Shutdown During Civil Unrest

The social network plans to end user voting on its privacy policy, and allow the sharing of information across its services.

BBC: Privacy groups call for Facebook changes U-turn