She [Hillary Clinton] used her personal email extensively while outside the United States, including sending and receiving work-related emails in the territory of sophisticated adversaries.
The Clinton investigation was a completed investigation that the FBI had been deeply involved in, so I had an opportunity to understand all the facts and apply those facts against the law as I understood them. This investigation was under way - still going when I was fired. So it's nowhere near in the same place.
In our counterterrorism cases and our counterintelligence cases, we can issue all kinds of - of layers of approval in the FBI, a national security letter to find out the subscriber to a particular telephone number and to find out what numbers that telephone number was in contact with. Not the content of those communications, but just the connection.
It is a little bit difficult to talk about things that do involve classified matters in public. But I think the public needs to know that there are multiple oversight layers, including the FISA Court, congressional oversight, internal oversight within the FBI and intelligence community, that protects Americans from - under - their - their privacy rights while targeting terrorists and people who are trying to kill us.
What we want to work with manufacturers on is to figure out how can we accommodate both interests in a sensible way? How can we optimize the privacy, security features of their devices and allow court orders to be complied with?
We all love privacy. We all care about public safety. And none of - at least people that I hang around with, none of us want back doors. We don't want access to devices built-in in some way.
I don't know enough about the legislation , but I think the more information you can put in the hands of the people who are vetting, people who are going to be near children, the better.
What we do is we combine information collected from any lawful source in a single FBI database so we don't miss a dot when we're conducting investigations in the United States. What we make sure of, though, is nobody gets to see FISA information of any kind unless they've had the appropriate training and have the appropriate oversight.
The Obama administration was not in a position where they were seeking legislation. I don't know yet how President Trump intends to approach this. I know he spoke about it during the campaign. I know he cares about it, but it's premature for me to say.
Half of the devices that we encounter in terrorism cases, in counterintelligence cases, in gang cases, in child pornography cases, cannot be opened with any technique. That is a big problem. And so the shadow continues to fall.
Sometimes the FBI is assigned to do background checks on people who are coming into government in the executive office of the president. Other times, not. A lot of times there are people who are arriving with clearances that already exist.
If conduct is intentional, it could subject some of the criminal liability.