US to study privacy impact of data brokers

US regulators Tuesday ordered data brokers to turn over information about how they collect and use information about consumers, in a move hailed by Internet privacy activists.

Facebook provokes ire on privacy, again

Facebook has run into a fresh attack from privacy activists after the huge social network modified policies on how it manages users' data.

New study finds elite viewpoints dominate online content

(PhysOrg.com) -- Anyone with Internet access can generate online content and influence public opinion, according to popular belief. But a new study from the University of California, Berkeley, suggests that the social Web ...

Facebook IPO has privacy implications, advocates say

Facebook's IPO could be one of the most successful in history, but that very success could force the company to make a choice between protecting users' privacy and exploiting their personal data.

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