It's a hypothetical question, so I'll do my best to answer it.
CSIS is responsible for the first communication with an individual MP. If they have a concern regarding foreign interference, for example, with that MP, that MP's office, that MP's staff, that would be CSIS reaching out to the MP first. They wouldn't go through a third party, which would be us. We would become aware of it at some point, depending on the circumstances of the interference.
My job, my primary role, is to do my best, and my folks do their best, to ensure the physical security of members of Parliament and their staff and this place. That's our primary role. Foreign interference is something new on our plate, in the last few months.