Rules For Cyberwarfare Still Unclear, Even As U.S. Engages In It

Source: Npr April 20, 2016

When Defense Secretary Ashton Carter landed in Iraq for a surprise visit this week, he came armed with this news: More than 200 additional U.S. troops are headed to that country. They'll join the fight to retake the Iraqi city of Mosul from the Islamic State.

As that battle unfolds on the ground, a parallel war against ISIS is unfolding in cyberspace.