This image released by Open Road Films shows, from left, Melissa Leo as Laura Poitras, Joseph Gordon-Levitt as Edward Snowden, Tom Wilkinson as Ewen MacAskill and Zachary Quinto as Glenn Greenwald, in a scene from "Snowden."
U.S. Secretary of Defense Ashton Carter, shown here at the Pentagon in March, has said the "new breed of warrior" — cyberwarriors — will be expected to fight just as hard as their colleagues on conventional battlefields.
Saul Loeb/AFP/Getty Images
A pedestrian walks by an Apple store in New York City on Feb. 23. Protesters demonstrated against the FBI's efforts to require the company to make it easier to unlock the encrypted iPhone used by Syed Rizwan Farook.
"I try to lead an examined life," says Anne Neuberger, the NSA's chief risk officer. "I try to lead a life where I'm asking myself that question: Have I earned the gift of existence, in some way?" All her grandparents were Holocaust survivors.
Courtesy of National Security Agency