Absolutely. There's a nice boiling soup of both. I should add here that the NSA has a concept called NOBUS. The concept is that "nobody but us" should be able

Absolutely. There's a nice boiling soup of both. I should add here that the NSA has a concept called NOBUS. The concept is that "nobody but us" should be able to exploit the vulnerabilities we add. There isn't a lot of factual data on how successful this concept has been.