Disclosures on NSA spying alarm lawmakers, tech firms

Recent revelations about the US NSA's expansive data-collection efforts have underscored the power of electronic surveillance in the internet era

Reuters San Francisco
Last Updated : Jun 11 2013 | 1:48 AM IST
Recent revelations about the US National Security Agency's expansive data-collection efforts have underscored the power of electronic surveillance in the internet era and renewed an historic debate over how far the government should go in spying on its own people.

A disillusioned former CIA computer technician named Edward Snowden, who had worked as a contractor at the NSA, identified himself on Sunday as the source of multiple disclosures on the government's surveillance that were published by the Guardian and the Washington Post last week.

The information included a secret court order directing Verizon Communications Inc to turn over all its calling records for a three-month period, and details about an NSA program code-named PRISM, which collected emails, chat logs and other types of data from internet companies. These included Google Inc, Facebook Inc, Microsoft Corp, Yahoo Inc, AOL Inc and Apple Inc.

US President Barack Obama and Congressional leaders have vigorously defended the NSA's efforts as both legal and necessary. US Director of National Intelligence James Clapper took the rare step of responding in detail to stories about PRISM.

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First Published: Jun 11 2013 | 12:14 AM IST

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