[iamwebwiz]

Facebook Inc chief executive, Mark Zuckerberg, told Congress on Monday, April 10, that the social media network should have done more to prevent itself and its members’ data being misused and offered a broad apology to lawmakers.

His conciliatory tone precedes two days of Congressional hearings where Zuckerberg is set to answer questions about Facebook user data being improperly appropriated by a political consultancy and the role the network played in the U.S. 2016 election.

“We didn’t take a broad enough view of our responsibility, and that was a big mistake,” he said in remarks released by the U.S. House Energy and Commerce Committee on Monday.

He did not respond to questions as he entered and left a meeting with Sen. Bill Nelson, the top Democrat on the Senate Commerce Committee.

He is expected to meet Sen. John Thune, the Commerce Committee’s Republican chairman, later in the day, among others.

Top of the agenda in the forthcoming hearings will be Facebook’s admission that the personal information of up to 87 million users, mostly in the United States, may have been improperly shared with political consultancy Cambridge Analytica.

But lawmakers are also expected to press him on a range of issues, including the 2016 election.

“It’s clear now that we didn’t do enough to prevent these tools from being used for harm…” his testimony continued.

“That goes for fake news, foreign interference in elections, and hate speech, as well as developers and data privacy.”

Facebook, which has 2.1 billion monthly active users worldwide, said on Sunday it plans to begin on Monday telling users whose data, may have been shared with Cambridge Analytica.

The company’s data practices are under investigation by the U.S. Federal Trade Commission.

London-based Cambridge Analytica, which counts U.S. President Donald Trump’s 2016 campaign among its past clients, has disputed Facebook’s estimate of the number of affected users.

Zuckerberg also said that Facebook’s major investments in security “will significantly impact our profitability going forward.” Facebook shares were up two per cent in midday trading.

Facebook has about 15,000 people working on security and content review, rising to more than 20,000 by the end of 2018, Zuckerberg’s testimony said.