The startlingly simple reasons why most nation-states now resort to using cyberwarfare tactics before conventional weaponry in acts of aggression -- to increasingly devastating effect.
How industries are so interconnected that there's almost no way for a cyberattack to target one victim without endangering countless others on all sides of a conflict (which is why you may have Putin to blame if there's a Cadbury chocolate egg shortage next Easter).
Why leaving the security of 85 percent of its critical infrastructure up to privatization makes the United States especially vulnerable to cyberwarfare attacks.
The massive amount of intellectual property that's been lost to hackers -- from the formula for Coca-Cola to information that would allow China and other rival nations to catch up with the United States in the nuclear arms race.
What Nicole believes the US should do to push back against these threats and the governments that perpetrate them -- and ensure that it's not inadvertently one of them.