You shouldn't send an email from a computer that's associated with you if you don't want it to be tracked back to you. You don't want to hack the power plant from your house if you don't want them to follow the trail back and see your IP address.

When it comes to cyber conflicts between, say, America and China or even a Middle Eastern nation, an African nation, a Latin American nation, a European nation, we have more to lose.

There have been so many individuals who have really put a lot on the line. That they've sacrificed so much to try to protect the principle of source protection in the journalism world. And I think Julian Assange, and WikiLeaks, and Sarah Harrison have really been extraordinary in standing up for that.

By leaning on companies, by leaning on infrastructure providers, by leaning on researchers, graduate students, post-docs, even undergrads, to look at the challenges having an untrusted internet, where we have to put our communications on wires that are owned by a phone company that we can't trust, that's working in collaboration with a government that we can't trust, in areas around the world, we can restructure that communications fabric in a way that it's encrypted.

When it is made to appear as though not knowing everything about everyone is an existential crisis, then you feel that bending the rules is okay. Once people hate you for bending those rules, breaking them becomes a matter of survival.

The government would assert that individuals who are aware of serious wrongdoing in the intelligence community should bring their concerns to the people most responsible for that wrongdoing, and rely on those people to correct the problems that those people themselves authorized.

I think we're going to see a move away from that, because young people - digital natives who spend their life on the Internet - get saturated. It's like a fashion trend, and becomes a sign of a lack of sophistication.