From a cyber centre perspective, the presence of the ecosystem...are all companies. My concern starts with the equipment we all use, the software that's on that equipment, and the way we interact with that equipment in those networks.
From my perspective, social media companies are one element of that complex ecosystem, and we treat them just the same. We engage with those companies and have the same expectations of their practices in cybersecurity measures and of their behaviour and responses in the ecosystem. This is similar to what other companies would have, from the device companies to the operating system or applications that ride on top.