We've seen a departure from the traditional work of the National Security Agency. They've become sort of the national hacking agency, the national surveillance agency. And they've lost sight of the fact that everything they do is supposed to make us more secure as a nation and a society.

[Brazil] went to the UN and said, "We need new standards for this." We need to take a look at what they're calling "data sovereignty."

Some months after [Keith Alexander] made that statement [Edward Snowden cause grave and irrevocable harm to the nation], the new director of the NSA, Michael Rogers, said that, in fact, he doesn't see the sky falling. It's not so serious after all.

When you use any kind of internet based capability, any kind of electronic capability, to cause damage to a private entity or a foreign nation or a foreign actor, these are potential acts of war.

What we need to do is we need to create new international standards of behavior - not just national laws, because this is a global problem. We can't just fix it in the United States, because there are other countries that don't follow U.S. laws. We have to create international standards that say that cyber attacks should only ever occur when it is absolutely necessary.

The FBI was creating a world where citizens rely on Apple to defend their rights, rather than the other way around.

Anyway, it's not true that the authorities cannot access the content of the phone even if there is no back door. When I was at the NSA, we did this every single day, even on Sundays. I believe that encryption is a civic responsibility, a civic duty.