You are not even aware of what is possible. The extent of their capabilities is horrifying. We can plant bugs in machines. Once you go on the network, I can identify your machine. You will never be safe whatever protections you put in place.

We decentralise permissions over the use of our communications.

There is a policy response that needs to occur. There is also a technical response that needs to occur. It is the development community that can really craft the solutions and make sure we are safe.

We have to decide why terrorism is a new threat. There has always been terrorism.

A given order may at any given time fail to represent those values, even work against those values. I think that's the dynamic we're seeing today.

When it comes to cyber warfare, we have more to lose than any other nation on earth. The technical sector is the backbone of the American economy, and if we start engaging in these kind of behaviors, in these kind of attacks, we're setting a standard, we're creating a new international norm of behavior that says this is what nations do. This is what developed nations do.

We hack everyone everywhere. We like to make a distinction between us and the others. But we are in almost every country in the world. We are not at war with these countries.