Thank you, Mr. Chair.
My question may be for Mr. Matthews.
Russia's invasion of Ukraine and the destabilizing Russian presence in cyberspace have highlighted the need to strengthen our cyber defences. In these main estimates, the department is seeking $798.5 million, a net increase of $83.9 million compared with last year's main estimates.
Could you tell us some more about what the Communications Security Establishment is doing to protect Canadian cyberspace and our national interests?