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| web | Zack Whittaker | ZDNet | 2018-05-14 |
| web | James Vincent | The Verge | 2018-02-14 |
| web | Cynthia McFadden, E.D. Cauchi,... | NBC News | 2017-03-13 |
| web | George Joseph | The Guardian | 2017-04-04 |
| web | George Joseph | CityLab | 2017-02-18 |
| web | Joseph Cox | Motherboard | 2016-12-21 |
| web | Marc Saltzman | Usa Today | 2016-09-17 |
| web | Joseph B. Evans | Fordham Journal of Corporate &... | 2016-06-02 |
| web | Brad Heath | USA Today | 2016-02-24 |
| web | Jeremy Scahill, Margot William... | The Intercept | 2015-12-17 |
| web | Ben Branstetter | Daily Dot | 2015-10-27 |
| web | Devlin Barrett, Damian Paletta | Wall Street Journal | 2015-05-07 |
| web | Timothy B. Lee | Vox | 2015-04-22 |