Keith B. Alexander: “I believe it has, and I believe it will hurt us and our allies.”

We need to up that defense. We need to share information so that DHS can do the job that I believe it is there for.

The greatest transfer of wealth in history.

Cyber espionage has caused the 'greatest transfer of wealth in history.'

Our country is extremely vulnerable, and those of us who have been briefed in classified settings on both offensive and defensive cyber understand the capability of this tool now.