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| web | N'dea Yancey-Bragg | USA TODAY | 2022-03-01 |
| web | Alana Wise | NPR | |
| web | Richard Clarke and RP Eddy | Quartz | 2017-06-18 |
| web | Raphael G. Satter and Peter Sv... | Associated Press | 2010-12-03 |
| web | Dalvin Brown | USA TODAY | 2020-01-06 |
| web | Manny Fernandez, David E. Sang... | New York Times | 2019-08-22 |
| web | Jenna McLaughlin, Zach Dorfman... | Yahoo News | 2019-06-21 |
| web | David E. Sanger and Nicole Per... | New York Times | 2019-06-15 |
| web | Catalin Cimpanu | ZDNet | 2018-12-17 |
| web | US Department of Defense | | 2018-12-10 |
| web | David E. Sanger and Thom Shank... | New York Times | 2014-01-14 |
| web | Dan Auerbach | Gizmodo | 2013-10-09 |
| web | David E. Sanger | New York Times | 2013-08-31 |
| web | David E. Sanger, David Barboza... | New York Times | 2013-02-18 |
| web | David E. Sanger | New York Times | 2012-06-01 |