A new report by a congressional watchdog finds that a stunning number of weapon and military communication systems are easy targets for tech-savvy adversaries.

NSA's PRISM is a huge mess that the public somehow really doesn't care about.

It's not just the Home Alone vibe of Skyfall that should irk viewers...

Policy wonks are trying to wrap their minds around how to fight a war in cyberspace, but their thinking keeps defaulting to conventional warfare.

The problem with the supposed Russian attack on an American water treatment plant isn't the false alarm, it's how Congress and the DHS reacted.

We're still not sure about the right way to counter state-sponsored hacking and how to organize a coordinated counter-attack.

Yes, cyber warfare is real. No, the next attack won't plunge us back into the Stone Age.

Just because you have antivirus doesn't mean your computer is now invulnerable. Far from it in fact.

Cyber espionage is a lot more effective than an all out attack. So why are we being told to brace for the latter rather than deal with the former?

"Whoops, sorry about colliding with your satellite, it was a complete accident we'll absolutely investigate. We promise..."

Pundits are dueling over the question of how afraid we should be of a devastating cyber attack.

Far from keeping analyses of potential cyber attacks on critical infrastructure nodes, pundits are hyperventilating.

The internet kill switch bill is back and its author and sponsors have learned absolutely nothing about how the technology works.

Stuxnet is scary, but we don't yet have clear evidence that it was the first cyber attack by a nation state.

Joe Lieberman decided that the best way to tackle cyber-security is by literally shutting off the country's internet on demand with nothing more than an executive order by the president.