
Humber River Health Company Cyber Security Posture
hrh.caFive years since opening our doors as North Americaโs first fully digital hospital and we remain unwavering in our belief that we can change the hospital where we work, the community where we live, and the world of healthcare beyond our borders. Serving a community of 850,000 residents in North West Toronto, Equity Inclusivity and active participation in the North West Toronto Ontario Health Team are key initiatives that are important to our Team. At Humber River Hospital, we use a custom combination of technology and clinical expertise to rebuild elements of care. We make technology work for staff and physicians; giving them more time to spend with patients, to eliminate inefficiencies, and to reduce the chance of errors. We are formally affiliated with both the University of Toronto and Queenโs University and committed to becoming a community academic hospital. Clinical Excellence, Optimizing Care Through Technology and Community Connection frame our Research Strategy. At Humber River Hospital, weโre not hoping for a renaissance, we are making it happen. As part of our dynamic team, you can lead the way, as we continue our journey towards high reliability care!
HRH Company Details
humber-river-hospital
3051 employees
41293.0
62
Hospitals and Health Care
hrh.ca
Scan still pending
HUM_1109638
In-progress

Between 800 and 900
This score is AI-generated and less favored by cyber insurers, who prefer the TPRM score.

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Humber River Health Company Scoring based on AI Models
Model Name | Date | Description | Current Score Difference | Score |
---|---|---|---|---|
AVERAGE-Industry | 03-12-2025 | This score represents the average cybersecurity rating of companies already scanned within the same industry. It provides a benchmark to compare an individual company's security posture against its industry peers. | N/A | Between 800 and 900 |
Humber River Health Company Cyber Security News & History
Entity | Type | Severity | Impact | Seen | Url ID | Details | View |
---|---|---|---|---|---|---|---|
Humber River Hospital | Ransomware | 75 | 2 | 06/2021 | HUM223710123 | Link | |
Rankiteo Explanation : Attack limited on finance or reputationDescription: Humber River Hospital in Toronto was hit with a ransomware attack in June 2021. The hospital system immediately shut down its all IT systems , including our patient health records system. The hospital had over 5000 computers (800 of which are servers) each were to be restarted manually; the patch (just developed by Symantec) was to be added to each computer and then each system recovered as required. They also had to cancel a variety of clinics and re-directed impacted patients, the Emergency Department was still open but the ambulances were redirected. |
Humber River Health Company Subsidiaries

Five years since opening our doors as North Americaโs first fully digital hospital and we remain unwavering in our belief that we can change the hospital where we work, the community where we live, and the world of healthcare beyond our borders. Serving a community of 850,000 residents in North West Toronto, Equity Inclusivity and active participation in the North West Toronto Ontario Health Team are key initiatives that are important to our Team. At Humber River Hospital, we use a custom combination of technology and clinical expertise to rebuild elements of care. We make technology work for staff and physicians; giving them more time to spend with patients, to eliminate inefficiencies, and to reduce the chance of errors. We are formally affiliated with both the University of Toronto and Queenโs University and committed to becoming a community academic hospital. Clinical Excellence, Optimizing Care Through Technology and Community Connection frame our Research Strategy. At Humber River Hospital, weโre not hoping for a renaissance, we are making it happen. As part of our dynamic team, you can lead the way, as we continue our journey towards high reliability care!
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HRH Cyber Security News
Hospital sues contractor claiming floors at $100M facility are not level
Humber River wrote in its legal complaint that a โsizable portionโ is impacted by the โfloor levelnessโ issue, creating a โcritical operationalย ...
Torontoโs Humber River Hospital under code grey after ransomware attack
Officials at Humber River Hospital are scrambling to restore their computer systems after the facility in Toronto's north end was the target ofย ...
Humber River Hospital is oh so smart
'Humber River Hospital, Toronto, Canada, could come straight out of a science fiction series that provides Star Trek-like healthcare services withย ...
Canadian health systems recovering from breach that forced thousands of appointment cancellations
Intruders accessed patient and employee data after infiltrating health-related IT systems in a breach that's only now coming into focus.
In Toronto, Humber River Charts its Ongoing Digital Transformation
Humber River's digital journey will reach a new milestone with the opening of its analytics-driven command center. With a strategic initiativeย ...
Runnymede Healthcare partners with nearby health system on Meditech EHR
Runnymede decided to partner with Humber River Hospital (HRH) to implement Meditech Expanse. "Our goal in partnering with HRH on a singleย ...
Canadian hospitals strain as Omicron hits health workers
It translates, she said, to "unsafe care." When Peltsch talks to her former co-workers, "they're like, 'Donย ...
Best Health Care - Humber River Hospital | 2016-09-14 | ENR
Encompassing 1.8 million sq ft of space, the fully digital hospitalโthe first of its kindโis serviced by such innovations as automated-guidedย ...
What are the benefits of smart hospitals? | Cybersecurity & Technology News | Secure Futures
Smart tech helps healthcare practitioners focus on providing high-quality care while reducing the barriers associated with using complex medicalย ...

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Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
HRH CyberSecurity History Information
How many cyber incidents has HRH faced?
Total Incidents: According to Rankiteo, HRH has faced 1 incident in the past.
What types of cybersecurity incidents have occurred at HRH?
Incident Types: The types of cybersecurity incidents that have occurred incident Ransomware.
How does HRH detect and respond to cybersecurity incidents?
Detection and Response: The company detects and responds to cybersecurity incidents through third party assistance with Symantec and containment measures with Shut down all IT systems and remediation measures with Manually restart each computer, Apply Symantec patch, Recover each system as required.
Incident Details
Can you provide details on each incident?

Incident : Ransomware
Title: Ransomware Attack on Humber River Hospital
Description: Humber River Hospital in Toronto was hit with a ransomware attack in June 2021. The hospital system immediately shut down its all IT systems, including our patient health records system. The hospital had over 5000 computers (800 of which are servers) each were to be restarted manually; the patch (just developed by Symantec) was to be added to each computer and then each system recovered as required. They also had to cancel a variety of clinics and re-directed impacted patients, the Emergency Department was still open but the ambulances were redirected.
Date Detected: June 2021
Type: Ransomware
What are the most common types of attacks the company has faced?
Common Attack Types: The most common types of attacks the company has faced is Ransomware.
Impact of the Incidents
What was the impact of each incident?

Incident : Ransomware HUM223710123
Systems Affected: Hospital IT systems, Patient health records system, Clinics, Emergency Department
Operational Impact: Clinics cancelled, Patients redirected, Ambulances redirected
Which entities were affected by each incident?

Incident : Ransomware HUM223710123
Entity Type: Hospital
Industry: Healthcare
Location: Toronto, Canada
Response to the Incidents
What measures were taken in response to each incident?

Incident : Ransomware HUM223710123
Third Party Assistance: Symantec
Containment Measures: Shut down all IT systems
Remediation Measures: Manually restart each computer, Apply Symantec patch, Recover each system as required
How does the company involve third-party assistance in incident response?
Third-Party Assistance: The company involves third-party assistance in incident response through Symantec.
Data Breach Information
What measures does the company take to prevent data exfiltration?
Prevention of Data Exfiltration: The company takes the following measures to prevent data exfiltration: Manually restart each computer, Apply Symantec patch, Recover each system as required.
How does the company handle incidents involving personally identifiable information (PII)?
Handling of PII Incidents: The company handles incidents involving personally identifiable information (PII) through was Shut down all IT systems.
Post-Incident Analysis
What is the company's process for conducting post-incident analysis?
Post-Incident Analysis Process: The company's process for conducting post-incident analysis is described as Symantec.
Additional Questions
Incident Details
What was the most recent incident detected?
Most Recent Incident Detected: The most recent incident detected was on June 2021.
Impact of the Incidents
What was the most significant system affected in an incident?
Most Significant System Affected: The most significant system affected in an incident were Hospital IT systems, Patient health records system, Clinics, Emergency Department.
Response to the Incidents
What third-party assistance was involved in the most recent incident?
Third-Party Assistance in Most Recent Incident: The third-party assistance involved in the most recent incident was Symantec.
What containment measures were taken in the most recent incident?
Containment Measures in Most Recent Incident: The containment measures taken in the most recent incident was Shut down all IT systems.
What Do We Measure?
Every week, Rankiteo analyzes billions of signals to give organizations a sharper, faster view of emerging risks. With deeper, more actionable intelligence at their fingertips, security teams can outpace threat actors, respond instantly to Zero-Day attacks, and dramatically shrink their risk exposure window.
These are some of the factors we use to calculate the overall score:
Identify exposed access points, detect misconfigured SSL certificates, and uncover vulnerabilities across the network infrastructure.
Gain visibility into the software components used within an organization to detect vulnerabilities, manage risk, and ensure supply chain security.
Monitor and manage all IT assets and their configurations to ensure accurate, real-time visibility across the company's technology environment.
Leverage real-time insights on active threats, malware campaigns, and emerging vulnerabilities to proactively defend against evolving cyberattacks.
