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The NSA collected data on tens of thousands of Americans

The collection may have been inadvertent, declassified docs show

August 21, 2013 09:35 PM ET

Computerworld - Newly declassified documents released by the Obama Administration on Wednesday show that the National Security Agency (NSA) collected phone and Internet data on tens of thousands of Americans before it discovered and reported the issue to a secret court that oversees the program.

The documents were posted Wednesday by the Office of the Director of National Intelligence on a new Tumblr page called IC on the Record. The documents include two heavily redacted opinions by the secret Foreign Intelligence Surveillance Court (FISC), another file from 2011 describing the NSA's procedures for targeting and minimizing the data it collects, and several other documents.

In an accompanying statement, Director of National Intelligence James Clapper said the goal in releasing the documents is to give the U.S. public more insight into the "lawful foreign surveillance activities" carried out by the nation's intelligence community.

"In addition to comprehensive explanations of the authorities under which the Intelligence Community conducts foreign surveillance, the site will address methods of collection, use of collected data, and oversight and compliance," Clapper said.

President Barack Obama in June called on Clapper to release more details of the NSA's surveillance after widespread concerns were stoked by former NSA contract worker Edward Snowden's leaks to the media.

The most interesting document released today is a FISC opinion from two years ago that shows the NSA collected phone and Internet data on potentially hundreds of thousands of Americans with no link to terrorism before the court ended the practice in October 2011. The data collection apparently started before the court was established in 2008; FISC ruled the practice unconstitutional after being told about it by the NSA.

The declassified court opinion shows that the NSA's collection of wholly domestic communications happened because it was unable to properly filter the massive volumes of data it was collecting online. According to the court's description of the issue, the NSA's Internet collection devices at the time were incapable of accurately distinguishing between communications that originated outside the U.S with domestic communications.

An NSA analysis showed that the agency might have acquired between 46,000 and 56,000 domestic communications each year for several years, the court said.

The 85-page opinion written by the FSIC Chief Judge John Bates reflects frustration with the government's apparently inconsistent descriptions of the nature and scope of the NSA data collection practices.

The FISC was established in 2008 to oversee the data collection activities by U.S. intelligence activities carried out under the Foreign Intelligence Surveillance Act (FISA). Among other things, the secret court is responsible for reviewing and approving NSA requests for collecting data from Internet and phone service providers.



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