AT&T technician Mark Klein, who exposed secret NSA spying, dies

Mark Klein, a former AT&T technician who became Whistleblower, who unveiled mass surveillance by the US government, died at the age of 79.

Klein went to the stock exchange in 2006 with documents, in which the NSA used a secret room in an AT&T Hub in San Francisco to use the backbone of the Internet.

Behind the door of the now infamous Room 641aThe optical division of allocation created an identical copy of the raw internet traffic and transported them back to the NSA.

Klein’s disclosure was the confirmation that the US government accessed millions of Americans to internet data to access the powers granted by the congress according to the terrorist attacks of September 11, 2001.

In 2013, the then NSA operator Edward Snowden was passed on thousands of classifications to journalists with the constitutional provisions of Breitrutzen around the world.

Klein’s death was confirmed by the electronic frontier foundationThe digital right group based in San Francisco, to which Klein turned and which the federal government sued according to Klein’s disclosures. The case was finally rejected.