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April 25, 2013

Investigations Expand in Hacking of A.P. Twitter Feed

“Three federal agencies are now investigating an incident Tuesday in which hackers hijacked the Twitter account for The Associated Press and momentarily erased $136 billion from the stock market after they posted a fake Tweet reporting that there had been explosions at the White House that injured President Obama.

“A group calling itself the Syrian Electronic Army claimed responsibility for the attack on Twitter, but the Federal Bureau of Investigation is investigating who was behind the attack, and the Securities and Exchange Commission and the Commodity Futures Trading Commission are investigating the impact of the attacks on the market.

“’We have standard operating procedures whenever there are market developments, and this is no exception,’ said John Nester, an S.E.C. spokesman. ‘These procedures start with getting the facts about what occurred. We do not limit ourselves to looking at the catalyst for an event, but also its repercussions, to determine whether any further inquiries or actions are warranted.’

“The A.P.’s account was the fourth prominent Twitter account of a media organization to be hacked in recent months — accounts for CBS, NPR and the BBC have all been hijacked by hackers recently — but the A.P. incident had the most serious impact. Within seconds of the fake A.P. post, the Dow Jones Industrial Average nosedived, dropping 150 points, before recovering five minutes later. High-frequency trading algorithms that are designed to make trades based on certain headlines served as a catalyst.”


Read full New York Times article here

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