UHN
Company Details
Linkedin ID:
university-health-network
Website:
Employees number:
11,291
Number of followers:
205,588
NAICS:
62
Industry Type:
Homepage:
uhn.ca
IP Addresses:
8
Company ID:
UNI_3179870
Scan Status:
Completed
University Health Network Company CyberSecurity Posture
uhn.ca
University Health Network (UHN) is Canada's largest research hospital, which includes Toronto General and Toronto Western Hospitals, Princess Margaret Cancer Centre, the Toronto Rehabilitation Institute and the Michener Institute for Education at UHN. The scope of research and complexity of cases at UHN has made it a national and international source for research, education and patient care. UHN is a research hospital affiliated with the University of Toronto, with major research in cardiology, transplantation, neurosciences, oncology, surgical innovation, infectious diseases, genomic medicine and rehabilitation medicine. The Toronto General & Western Hospital Foundation, The Princess Margaret Cancer Foundation and Toronto Rehab Foundation allow us to fulfill our purpose by engaging our generous donor community and raising critical funds for research, education and improving the experience of our patients. Our Purpose: Transforming lives and communities through excellence in care, discovery and learning. Our Primary Value: The needs of patients come first. Our Values: Safety, compassion, teamwork, integrity and stewardship.
University Health Network A.I CyberSecurity Scoring
UHN Risk Score (AI oriented)Between 750 and 799
UHN
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UHN Global Score (TPRM)XXXX
UHN
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UHN Company CyberSecurity News & History
Past Incidents
0
Attack Types
0
No data available
UHN Company Scoring based on AI Models
Cyber Incidents Likelihood 3 - 6 - 9 months
A.I Risk Score Likelihood 3 - 6 - 9 months
Underwriter Stats for UHN
Incidents vs Hospitals and Health Care Industry Average (This Year)
No incidents recorded for University Health Network in 2025.
Incidents vs All-Companies Average (This Year)
No incidents recorded for University Health Network in 2025.
Incident Types UHN vs Hospitals and Health Care Industry Avg (This Year)
No incidents recorded for University Health Network in 2025.
Incident History — UHN (X = Date, Y = Severity)
UHN cyber incidents detection timeline including parent company and subsidiaries
UHN Company Subsidiaries
University Health Network (UHN) is Canada's largest research hospital, which includes Toronto General and Toronto Western Hospitals, Princess Margaret Cancer Centre, the Toronto Rehabilitation Institute and the Michener Institute for Education at UHN. The scope of research and complexity of cases at UHN has made it a national and international source for research, education and patient care. UHN is a research hospital affiliated with the University of Toronto, with major research in cardiology, transplantation, neurosciences, oncology, surgical innovation, infectious diseases, genomic medicine and rehabilitation medicine. The Toronto General & Western Hospital Foundation, The Princess Margaret Cancer Foundation and Toronto Rehab Foundation allow us to fulfill our purpose by engaging our generous donor community and raising critical funds for research, education and improving the experience of our patients. Our Purpose: Transforming lives and communities through excellence in care, discovery and learning. Our Primary Value: The needs of patients come first. Our Values: Safety, compassion, teamwork, integrity and stewardship.
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UHN CyberSecurity News
November 17, 2025 08:00 AM
Nebraska AG’s Lawsuit Against Change Healthcare Survives Motion to Dismiss
A lawsuit filed by Nebraska Attorney General Mike Hilgers over the 2024 Change Healthcare data breach has been allowed to proceed after...
October 26, 2025 07:00 AM
Healthcare Data Breach Statistics
In 2023, 725 data breaches were reported to OCR and across those breaches, more than 133 million records were exposed or impermissibly disclosed.
October 18, 2025 07:00 AM
Cybersecurity Skills: Soft & Hard Skills for Cybersecurity | NU
Cybersecurity threats touch almost every organization with data to protect. As work, school, banking, and even healthcare move online,...
September 25, 2025 07:00 AM
St. Luke’s saves nearly 200 hours monthly with AI-powered Security Copilot agents
St. Luke's University Health Network saw a critical gap across multiple security platforms: the need for unified, real-time visibility so it...
July 22, 2025 07:00 AM
Hackensack Meridian Health Names Dr. Joel Klein, Renowned Physician and Technology Executive, as Chief Digital Information Officer
Hackensack Meridian Health (HMH), New Jersey's largest and most comprehensive health network, today announced the appointment of Joel Klein,...
July 07, 2025 07:00 AM
Cooper University Health Care Selects Corero Network Security to Implement Zero Trust Admission Control
Healthcare-first deployment of Corero's CORE ZTAC delivers real-time, zero trust protection across Cooper's digital infrastructure.
July 02, 2025 07:00 AM
4 Brown University Health hospitals are now out-of-network for some UnitedHealthcare plans
Four Brown University Health hospitals will now be considered out-of-network for some UnitedHealthcare plans.
June 06, 2025 07:00 AM
Kettering Health confirms attack by Interlock ransomware group as health record system is restored
Kettering Health, which runs 14 medical centers and dozens of clinics primarily in the Dayton area, attributed the cybersecurity incident to the ransomware...
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Two NHS trusts affected by cyber attack on mobile phone software
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Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
UHN CyberSecurity History Information
Official Website of University Health Network
The official website of University Health Network is http://www.uhn.ca.
University Health Network’s AI-Generated Cybersecurity Score
According to Rankiteo, University Health Network’s AI-generated cybersecurity score is 786, reflecting their Fair security posture.
How many security badges does University Health Network’ have ?
According to Rankiteo, University Health Network currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
Does University Health Network have SOC 2 Type 1 certification ?
According to Rankiteo, University Health Network is not certified under SOC 2 Type 1.
Does University Health Network have SOC 2 Type 2 certification ?
According to Rankiteo, University Health Network does not hold a SOC 2 Type 2 certification.
Does University Health Network comply with GDPR ?
According to Rankiteo, University Health Network is not listed as GDPR compliant.
Does University Health Network have PCI DSS certification ?
According to Rankiteo, University Health Network does not currently maintain PCI DSS compliance.
Does University Health Network comply with HIPAA ?
According to Rankiteo, University Health Network is not compliant with HIPAA regulations.
Does University Health Network have ISO 27001 certification ?
According to Rankiteo,University Health Network is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Industry Classification of University Health Network
University Health Network operates primarily in the Hospitals and Health Care industry.
Number of Employees at University Health Network
University Health Network employs approximately 11,291 people worldwide.
Subsidiaries Owned by University Health Network
University Health Network presently has no subsidiaries across any sectors.
University Health Network’s LinkedIn Followers
University Health Network’s official LinkedIn profile has approximately 205,588 followers.
NAICS Classification of University Health Network
University Health Network is classified under the NAICS code 62, which corresponds to Health Care and Social Assistance.
University Health Network’s Presence on Crunchbase
No, University Health Network does not have a profile on Crunchbase.
University Health Network’s Presence on LinkedIn
Yes, University Health Network maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/university-health-network.
Cybersecurity Incidents Involving University Health Network
As of November 27, 2025, Rankiteo reports that University Health Network has not experienced any cybersecurity incidents.
Number of Peer and Competitor Companies
University Health Network has an estimated 29,962 peer or competitor companies worldwide.
University Health Network CyberSecurity History Information
How many cyber incidents has University Health Network faced ?
Total Incidents: According to Rankiteo, University Health Network has faced 0 incidents in the past.
What types of cybersecurity incidents have occurred at University Health Network ?
Incident Types: The types of cybersecurity incidents that have occurred include .
Incident Details
What are the most common types of attacks the company has faced ?
Additional Questions
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Latest Global CVEs (Not Company-Specific)
Description
Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to versions 19.2.16, 20.3.14, and 21.0.1, there is a XSRF token leakage via protocol-relative URLs in angular HTTP clients. The vulnerability is a Credential Leak by App Logic that leads to the unauthorized disclosure of the Cross-Site Request Forgery (XSRF) token to an attacker-controlled domain. Angular's HttpClient has a built-in XSRF protection mechanism that works by checking if a request URL starts with a protocol (http:// or https://) to determine if it is cross-origin. If the URL starts with protocol-relative URL (//), it is incorrectly treated as a same-origin request, and the XSRF token is automatically added to the X-XSRF-TOKEN header. This issue has been patched in versions 19.2.16, 20.3.14, and 21.0.1. A workaround for this issue involves avoiding using protocol-relative URLs (URLs starting with //) in HttpClient requests. All backend communication URLs should be hardcoded as relative paths (starting with a single /) or fully qualified, trusted absolute URLs.
Risk Information
cvss4
Base: 7.7
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
References
- https://github.com/angular/angular/commit/0276479e7d0e280e0f8d26fa567d3b7aa97a516f
- https://github.com/angular/angular/commit/05fe6686a97fa0bcd3cf157805b3612033f975bc
- https://github.com/angular/angular/commit/3240d856d942727372a705252f7c8c115394a41e
- https://github.com/angular/angular/releases/tag/19.2.16
- https://github.com/angular/angular/releases/tag/20.3.14
- https://github.com/angular/angular/releases/tag/21.0.1
- https://github.com/angular/angular/security/advisories/GHSA-58c5-g7wp-6w37
Description
Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Uncontrolled Recursion vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft deep ASN.1 structures that trigger unbounded recursive parsing. This leads to a Denial-of-Service (DoS) via stack exhaustion when parsing untrusted DER inputs. This issue has been patched in version 1.3.2.
Risk Information
cvss4
Base: 8.7
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Description
Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Integer Overflow vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft ASN.1 structures containing OIDs with oversized arcs. These arcs may be decoded as smaller, trusted OIDs due to 32-bit bitwise truncation, enabling the bypass of downstream OID-based security decisions. This issue has been patched in version 1.3.2.
Risk Information
cvss4
Base: 6.3
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Description
Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Prior to versions 7.0.13 and 8.0.2, working with large buffers in Lua scripts can lead to a stack overflow. Users of Lua rules and output scripts may be affected when working with large buffers. This includes a rule passing a large buffer to a Lua script. This issue has been patched in versions 7.0.13 and 8.0.2. A workaround for this issue involves disabling Lua rules and output scripts, or making sure limits, such as stream.depth.reassembly and HTTP response body limits (response-body-limit), are set to less than half the stack size.
Risk Information
cvss3
Base: 7.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description
Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. In versions from 8.0.0 to before 8.0.2, a NULL dereference can occur when the entropy keyword is used in conjunction with base64_data. This issue has been patched in version 8.0.2. A workaround involves disabling rules that use entropy in conjunction with base64_data.
Risk Information
cvss3
Base: 7.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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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.
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Network Security
Identify exposed access points, detect misconfigured SSL certificates, and uncover vulnerabilities across the network infrastructure.
SBOM (Software Bill of Materials)
Gain visibility into the software components used within an organization to detect vulnerabilities, manage risk, and ensure supply chain security.
CMDB (Configuration Management Database)
Monitor and manage all IT assets and their configurations to ensure accurate, real-time visibility across the company's technology environment.
Threat Intelligence
Leverage real-time insights on active threats, malware campaigns, and emerging vulnerabilities to proactively defend against evolving cyberattacks.
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