Facebook Says Cambridge Analytica Harvested Data of Up to 87 Million Users

From today’s New York Times:

Facebook on Wednesday said that the data of up to 87 million users may have been improperly shared with a political consulting firm connected to President Trump during the 2016 election — a figure far higher than the estimate of 50 million that had been widely cited since the leak was reported last month.

Mark Zuckerberg, the company’s chief executive, also announced that Facebook would offer all of its users the same tools and controls required under European privacy rules. The European rules, which go into effect next month, give people more control over how companies use their digital data.

Facebook had not previously disclosed how many accounts had been harvested by Cambridge Analytica, the firm connected to the Trump campaign. It has also been reluctant to disclose how it was used by Russian-backed actors to influence the 2016 presidential election.

Among Facebook’s acknowledgments on Wednesday was the disclosure of a vulnerability in its search and account recovery functions that it said could have exposed “most” of its 2 billion users to having their public profile information harvested.

The new effort to appear more transparent about the data leaks — including a rare question-and-answer session with Mr. Zuckerberg and reporters — came just before Mr. Zuckerberg’s expected testimony next week on Capitol Hill, where he will most likely face criticism over how the company collects and shares the personal data of its users. Sheryl Sandberg, Mr. Zuckerberg’s top deputy, has several national television interviews scheduled for later this week.

The company said that on Monday it would start telling users whether their information may have been shared with Cambridge Analytica.

Andy Stone, a spokesman for Facebook in Washington, said the 87 million figure was an estimate of the total number of users whose data could have been acquired by Cambridge Analytica. He said that the estimate was calculated by adding up all the friends of the people who had logged into the Facebook app from which Cambridge Analytica collected profile data.

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Cambridge Analytica CEO Suspended, Involved in Hacking American Elections

From National Public Radio News:

Cambridge Analytica has suspended its CEO, Alexander Nix. The London-based company, which is accused of using data from 50 million Facebook users to influence the 2016 presidential campaign, announced the move Tuesday afternoon — one day after the release of a video that appears to show Nix acknowledging the firm’s engagement in political dirty tricks.

“In the view of the Board, Mr. Nix’s recent comments secretly recorded by Channel 4 and other allegations do not represent the values or operations of the firm,” the company’s board of directors said in a statement, “and his suspension reflects the seriousness with which we view this violation.”

The board said it is replacing Nix with Alexander Tayler in the interim as an independent investigation is conducted.

Also, the British government says it has opened an investigation of its own, seeking a warrant to search databases and servers belonging to the company. U.K. Information Minister Elizabeth Denham had demanded access to Cambridge Analytica’s databases by Monday following reports that the company improperly mined user data from Facebook to target potential voters.

However, after the firm missed the deadline, Denham told Britain’s Channel 4: “I’ll be applying to the court for a warrant.”

Cambridge Analytica says it used legal means to obtain the data and did not violate Facebook’s terms of service. Facebook has promised “a comprehensive internal and external review.”

Denham’s statement follows the latest revelation in the British media about the firm co-founded by former White House adviser Steve Bannon and heavyweight Republican donor Robert Mercer. The company is an offshoot of behavioral research and strategic communications company SCL Group with ties to the 2016 Trump presidential campaign.

Read the complete article here.