Fugitive whistle-blower Edward Snowden says that U.S. security services were developing a cyber-warfare program that would automatically detect foreign hacking attacks and strike back, but could misfire and provoke a war between Russia and the U.S. with unpredictable consequences.
The Moscow Times: Snowden says US cyber-warfare program could provoke war with Russia
This NBC News handout video frame grab shows an NBC News Exclusive interview with Brian Williams and Edward Snowden, excerpted from the May 28, 2014 TV primetime special.
