Mr. Chair, I'll start, and the admiral may have something to add.
It's a great question. It is a complicated space. There are lots of players across government in this area. In terms of the Canadian federal lead for cybersecurity—ensuring the security of government networks, providing assistance to holders of networks in critical infrastructure and that sort of thing— Public Safety has the overall lead.
The Canadian cybersecurity centre was specifically established. It's a CSE body, but it also works under policy set by Public Safety. It has an important role to play there in sharing best practices, providing assistance to Canadian companies, and identifying and mitigating threats.
The Canadian Armed Forces come in. Admiral Carosielli can speak a little bit more to this as well. Unlike other government departments, DND and CAF have the responsibility to defend and secure their own classified networks. That's a bit unique in the federal government.
As I mentioned in my opening remarks, in “Strong, Secure, Engaged”, the government announced its intention to allow the Canadian Armed Forces to conduct offensive cyber-operations as well, in pursuit of Canadian interests. As has been discussed previously, we do those in close partnership with our colleagues at the Communications Security Establishment.
Admiral, did you want to add anything to that?