Canadians depend on reliable, resilient infrastructure. That requires a national cybersecurity strategy geared to identifying and prioritizing risks. At EY, we recommend kickstarting that strategy with a detailed risk assessment to empower stakeholders to prioritize critical infrastructure, risks and sectors, such as energy, transportation, finance or health care. This assessment is a starting point for assessing vulnerabilities and potential bad actor, insider or supply chain threats.
With that understanding, teams can develop a strategy to protect critical infrastructure. Plans should address governance from the very beginning, outlining clear roles and responsibilities for federal, provincial, territorial and municipal governments. These roadmaps should also account for privacy considerations and any related compliance requirements at the international level.
Cybersecurity strategies to protect Canadian infrastructure should focus on the future. Design frameworks to promote advanced cybersecurity technologies — like AI-driven threat detection, encryption and zero-trust architectures — and encourage innovation. Plans like these cannot be static. Rather, they must be living documents — regularly updated in line with evolving challenges and tech advances.