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Cyber Security: A Call to Action for HPA-OHT Leaders

Why it matters

The Ontario Health Cyber Security Centre (OHCSC) has introduced a Provincial Cyber Security Operating Model (CSOM) to safeguard digital health assets. With growing cyber threats, Ontario Health organizations—especially Hospitals, Ontario Health Teams (OHTs), and Public Health Units—must align with this initiative to protect patient data and maintain operational continuity.

CSOM enables collaboration across the health sector, equipping organizations with the tools to detect, respond to, and recover from cyberattacks. As leaders, you play a critical role in implementing these measures to safeguard both local and provincial systems.

Next steps

Adopt CSOM standards: Ensure your organization integrates Ontario Health’s cybersecurity guidelines.

Operationalize threat intelligence sharing: Collaborate within your region for shared insights on potential risks.

Participate in training: Engage in programs offered by OHCSC to enhance cybersecurity skills across your team.

Dig deeper

The CSOM is designed to be scalable and adaptable, supporting not just acute care but also primary care, long-term care, and public health units. By adopting shared services and a collective approach, Ontario’s health organizations can build a resilient cybersecurity posture. The model encourages:

  • Governance and compliance: Define and maintain robust security practices.
  • Threat hunting and incident response: Implement local and regional measures for early threat detection and swift action.
  • Risk assessments and maturity evaluations: Regularly evaluate your cybersecurity framework to identify areas for improvement.


Cyber Incident Response Notification Guidance provides a framework for how and when to notify stakeholders during cyber incidents. Following these best practices will minimize the impact of breaches and expedite recovery.

For continued updates and resources, HPA-OHT organizations should join the Ontario Health Cyber Security Portal.