What is the official website of OSF HealthCare ?

The official website of OSF HealthCare is http://www.osfhealthcare.org.

What is OSF HealthCare's cybersecurity risk score?

OSF HealthCare has an AI-generated cybersecurity risk score of 658 out of 1000, indicating a Weak security posture according to Rankiteo's assessment.

How many security incidents has OSF HealthCare experienced?

According to Rankiteo, OSF HealthCare currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.

Has OSF HealthCare been affected by any supply chain cyber incidents ?

According to Rankiteo, OSF HealthCare has been affected by multiple supply chain cyber incidents. The affected supply chain sources and their corresponding incident IDs are: Cerner Corporation (Incident ID: OSFCEROSF1766606283) Cerner Corporation (Incident ID: CEROSF1771973986)

Does OSF HealthCare have SOC 2 Type 1 certification ?

According to Rankiteo, OSF HealthCare is not certified under SOC 2 Type 1.

Does OSF HealthCare have SOC 2 Type 2 certification ?

According to Rankiteo, OSF HealthCare does not hold a SOC 2 Type 2 certification.

Does OSF HealthCare comply with GDPR ?

According to Rankiteo, OSF HealthCare is not listed as GDPR compliant.

Does OSF HealthCare have PCI DSS certification ?

According to Rankiteo, OSF HealthCare does not currently maintain PCI DSS compliance.

Does OSF HealthCare comply with HIPAA ?

According to Rankiteo, OSF HealthCare is not compliant with HIPAA regulations.

Does OSF HealthCare have ISO 27001 certification ?

According to Rankiteo,OSF HealthCare is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.

Which industry does OSF HealthCare operate in ?

OSF HealthCare operates primarily in the Hospitals and Health Care industry.

How many employees does OSF HealthCare have ?

OSF HealthCare employs approximately 12,514 people worldwide.

Does OSF HealthCare own any subsidiaries ?

OSF HealthCare presently has no subsidiaries across any sectors.

How many LinkedIn followers does OSF HealthCare have ?

OSF HealthCare's official LinkedIn profile has approximately 47,984 followers.

What is the NAICS classification code for OSF HealthCare ?

OSF HealthCare is classified under the NAICS code 62, which corresponds to Health Care and Social Assistance.

Does OSF HealthCare have a Crunchbase profile ?

No, OSF HealthCare does not have a profile on Crunchbase.

Does OSF HealthCare have a LinkedIn profile ?

Yes, OSF HealthCare maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/osf-healthcare.

How many cybersecurity incidents has OSF HealthCare experienced ?

As of August 14, 2026, Rankiteo reports that OSF HealthCare has experienced 4 cybersecurity incidents.

How many peer or competitor companies does OSF HealthCare have ?

OSF HealthCare has an estimated 33,600 peer or competitor companies worldwide.

What types of cybersecurity incidents has OSF HealthCare faced ?

Incident Types: The types of cybersecurity incidents that have occurred include Breach, Ransomware, Data Leak and Cyber Attack.

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OSF HealthCare

Boost Score +25 with badge (5 left)

658

/1000

Weak

683

/1000

Weak

OSF HealthCare Vendor Cyber Rating & Cyber Score

osfhealthcare.org

Add Your Compliance Badge

OSF HealthCare is an integrated health system founded by The Sisters of the Third Order of St. Francis and headquartered in Peoria, Illinois. The system includes 18 inpatient facilities encompassing 16 licensed hospitals, two of which operate dual campuses in separate communities. Among these hospitals, 10 are acute care facilities, five are critical access hospitals and one is a continuing care facility. OSF has 2,141 licensed beds throughout Illinois and Michigan. OSF employs more than 27,000 Mission Partners across 170+ locations. These include OSF HealthCare Children’s Hospital of Illinois, the third largest pediatric hospital in the state, and OSF OnCall, its digital health operating entity that offers hospital-at-home care. In

OSF HealthCare A.I CyberSecurity Scoring

Scoring History

OSF HealthCare

OSF HealthCare CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

OSF HealthCare

Breach

9/2025

Cerner Corporat...

OSFCEROSF176660...

OSF HealthCare

Cyber Attack

100

1/2025

Cerner Corporat...

CEROSF177197398...

OSF HealthCare

Ransomware

100

10/2021

OSF22412822

OSF HealthCare

Data Leak

05/2021

OSF19491222

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A.I.

OSF HealthCare Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

Actual

Prediction

Incident Predictions locked

Access Monitoring Plan

A.I Risk Score Likelihood 3 - 6 - 9 months

Actual

Prediction A

Prediction B

Prediction C

Prediction D

A.I. Risk Score Predictions locked

Access Monitoring Plan

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Underwriter Stats for OSF HealthCare

Incidents vs Hospitals and Health Care Industry Avg (This Year)

No incidents recorded for OSF HealthCare in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for OSF HealthCare in 2026.

Incident Types OSF HealthCare vs Hospitals and Health Care Industry Avg (This Year)

No incidents recorded for OSF HealthCare in 2026.

Incident History - OSF HealthCare (X = Date, Y = Severity)

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SUBSIDIARY

OSF HealthCare Subsidiaries

OSF HealthCare

Hospitals and Health Care

Website: http://www.osfhealthcare.org

Company Size: 10,001+ employees

OSF InnovationHospitals and Health Care

OSF OnCall Digital HealthHospitals and Health Care

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OSF HealthCare Similar Companies

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fairview.org

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Northside Hospital

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UHS

uhs.com

One of the nation’s largest and most respected providers of hospital and healthcare services, Universal Health Services, Inc. (NYSE: UHS) has built an impressive record of achievement and performance, growing since its inception into a Fortune 300 corporation. Headquartered in King of Prussia, PA, UHS has 99,000 employees. Through its subsidiaries, UHS operates 29 acute care hospitals, 331 behavioral health facilities, 60 outpatient and other facilities in 39 U.S. States, Washington, D.C., Puerto Rico and the United Kingdom. www.uhs.com UHS is a registered trademark of UHS of Delaware, Inc., a subsidiary of Universal Health Services, Inc. Universal Health Services, Inc. is a holding company that operates through its subsidiaries. All healthcare and management operations are conducted by subsidiaries of Universal Health Services, Inc. To the extent there is any reference to “UHS” or “UHS facilities” on this website, including any statements, articles or other publications contained herein which relates to healthcare or management operations, they are referring to Universal Health Services, Inc.’s subsidiaries. Further, the terms “we,” “us,” “our” or “the company” in such context similarly refer to the operations of the subsidiaries of Universal Health Services, Inc. Any reference to employment at UHS or employees of UHS refers to employment with one of the subsidiaries of Universal Health Services, Inc.

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NEWS

OSF HealthCare CyberSecurity News

Latest updates, reports, and threat intel affecting the global network.

February 24, 2026 08:00 AM

Hospital cyberattacks grow more sophisticated as AI lowers barriers, putting patient data at risk

Largely due to AI, hospitals across northern Illinois face escalating cyberattacks, including data breaches like OSF's, and ransomware that...

Read Article

February 19, 2026 08:00 AM

OSF HealthCare Cancer in Peoria to expand to meet rising demand

Two years after opening its doors, the OSF HealthCare Cancer in Rockford is preparing for a major expansion to keep pace with rapidly...

Read Article

February 18, 2026 08:00 AM

OSF Healthcare breaks ground on new medical office in Brimfield

OSF HealthCare leaders broke ground on a new medical office building in Brimfield, which will replace the current clinic and expand access...

Read Article

December 30, 2025 08:00 AM

80 Hospitals May Have Been Affected by the Oracle Health Data Breach

The US Cybersecurity and Infrastructure Security Agency (CISA) has issued a security alert about the recently confirmed Oracle data breach.

Read Article

December 24, 2025 08:00 AM

Data breach exposes sensitive patient information across multiple OSF facilities

OSF Saint Clare Medical Center in Princeton recently notified patients that some of their personal and medical information may have been...

Read Article

December 02, 2025 08:00 AM

Vendor notebook: Forging ahead on imaging and cybersecurity AI

Companies in November announced new efforts to fine-tune foundational models to advance radiology intelligence and implement baked-in...

Read Article

December 01, 2025 08:00 AM

Tata Elxsi, University of Illinois Urbana-Champaign, and OSF HealthCare Partner to Transform Rural Healthcare Access in the United States

Tata Elxsi, a global leader in design and technology services, has partnered with the University of Illinois Urbana-Champaign and OSF...

Read Article

August 08, 2025 07:00 AM

How OSF HealthCare gained $2.6M through its clinical AI platform

OSF HealthCare has long delivered expert neurovascular care across its 18-hospital system, headquartered in Peoria, Illinois.

Read Article

July 25, 2025 07:00 AM

OSF HealthCare stacks up the wins with provider data management tech

76% of active, schedulable employed provider profiles are now well-configured, 79% of employed providers are configured with clinical...

Read Article

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-19756

SUMMARY

A vulnerability has been found in Dromara lamp-cloud up to 5.10.0. This affects an unknown part of the file DefGenProjectController.java of the component Code Generator. Such manipulation of the argument outputDir/parent/projectPrefix leads to path traversal. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.

Published

Date2026-08-13

Updated

Date2026-08-13

RISK INFORMATION (Score: 6.3)

cvss2

Base Score: 6.5

Complexity: LOW

AV:N/AC:L/Au:S/C:P/I:P/A:P

cvss3

Base Score: 6.3

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

cvss4

Base Score: 2.1

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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

Impact Score

3.4

Exploitability

2.8

REFERENCES

CVE-2026-19753

SUMMARY

A vulnerability was detected in Model Context Protocol mcp-rdf-explorer 1.0.0. Affected is the function explore_url of the file src/mcp-rdf-explorer/server.py of the component MCP Server. Performing a manipulation of the argument url results in server-side request forgery. The attack may be initiated remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Published

Date2026-08-13

Updated

Date2026-08-13

RISK INFORMATION (Score: 7.3)

cvss2

Base Score: 7.5

Complexity: LOW

AV:N/AC:L/Au:N/C:P/I:P/A:P

cvss3

Base Score: 7.3

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

cvss4

Base Score: 5.5

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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

Impact Score

3.4

Exploitability

3.9

REFERENCES

CVE-2026-73843

SUMMARY

OpenChoreo is a complete, open-source developer platform for Kubernetes. Prior to 1.0.2 and 1.1.2, internal/cluster-gateway/server.go served caller-facing management APIs on the externally reachable agent listener without authentication, allowing network-reachable attackers to invoke /api/proxy/ and /api/exec/ operations, proxy the data-plane Kubernetes API, and execute commands in workload pods in multi-cluster deployments. This issue is fixed in versions 1.0.2 and 1.1.2.

Published

Date2026-08-13

Updated

Date2026-08-13

RISK INFORMATION (Score: 9.6)

cvss3

Base Score: 9.6

Complexity: LOW

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Impact Score

Exploitability

2.8

REFERENCES

CVE-2026-73842

SUMMARY

OpenChoreo is a complete, open-source developer platform for Kubernetes. Prior to 1.0.3, 1.1.3, and 1.2.0-rc.2, internal/cluster-gateway/server.go exposed /api/proxy/, /api/exec/, and /api/wirelogs/ on an internal listener without requiring a client certificate or token, allowing any network-reachable caller to read tenant Kubernetes Secrets, mutate workloads, and execute commands across connected data planes. This issue is fixed in versions 1.0.3, 1.1.3, and 1.2.0-rc.2.

Published

Date2026-08-13

Updated

Date2026-08-13

RISK INFORMATION (Score: 9)

cvss3

Base Score: 9.0

Complexity: LOW

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Impact Score

Exploitability

2.3

REFERENCES

CVE-2026-73841

SUMMARY

OpenChoreo is a complete, open-source developer platform for Kubernetes. From 1.2.0-rc.1 until 1.2.0, internal/openchoreo-api/api/handlers/exec.go and internal/openchoreo-api/api/handlers/wirelogs.go authorize component:exec and wirelogs:view using the caller-supplied project query parameter instead of comp.Spec.Owner.ProjectName, allowing a user with a project-scoped grant to execute commands in and read wirelogs from components owned by other projects in the same namespace. This vulnerability is fixed in 1.2.0.

Published

Date2026-08-13

Updated

Date2026-08-13

RISK INFORMATION (Score: 8.8)

cvss3

Base Score: 8.8

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Impact Score

5.9

Exploitability

2.8

REFERENCES

https://github.com/openchoreo/openchoreo/security/advisories/GHSA-52gf-6rpq-fgmx

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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.

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