Comparison Overview

UChicago Medicine

VS

Tenet Healthcare

UChicago Medicine

The University of Chicago Medicine, 5841 S. Maryland Ave. , Chicago, IL, US, 60637
Last Update: 2025-11-27

The University of Chicago Medicine has been at the forefront of medicine since 1927, when we cared for our first patients. Our mission is to provide superior health care in a compassionate manner, ever mindful of each patient's dignity and individuality. To accomplish our mission, we call upon the skills and expertise of all who work together to advance medical innovation, serve the health needs of the community, and further the knowledge of those dedicated to caring. As one of the nation’s leading academic medical institutions, UChicago Medicine comprises the Medical Center, Pritzker School of Medicine and the Biological Sciences Division. Its main Hyde Park campus is home to the Center for Care and Discovery, Bernard Mitchell Hospital, Comer Children’s Hospital and the Duchossois Center for Advanced Medicine. It also has a 108,000-square-foot facility in Orland Park as well as an outpatient clinic in Chicago's South Loop, as well as affiliations and partnerships that create a regional network of doctors in dozens of Chicago-area communities. UChicago Medicine offers a full range of specialty-care services for adults and children through more than 40 institutes and centers including an NCI-designated Comprehensive Cancer Center. It has 805 licensed beds, nearly 850 attending physicians, about 2,500 nurses and over 1,100 residents and fellows. Harvey-based Ingalls Health joined UChicago Medicine’s network in 2016.

NAICS: 62
NAICS Definition: Health Care and Social Assistance
Employees: 7,539
Subsidiaries: 0
12-month incidents
0
Known data breaches
2
Attack type number
1

Tenet Healthcare

14201 Dallas Pkwy, None, Dallas, Texas, US, 75254
Last Update: 2025-11-27
Between 800 and 849

Tenet Healthcare Corporation (NYSE: THC) is a diversified healthcare services company headquartered in Dallas. Our care delivery network includes United Surgical Partners International, the largest ambulatory platform in the country, which operates ambulatory surgery centers and surgical hospitals. We also operate a national portfolio of acute care and specialty hospitals, other outpatient facilities, a network of leading employed physicians and a global business center in Manila, Philippines. Our Conifer Health Solutions subsidiary provides revenue cycle management and value-based care services to hospitals, health systems, physician practices, employers, and other clients. Across the Tenet enterprise, we are united by our mission to deliver quality, compassionate care in the communities we serve. For more information, please visit www.tenethealth.com.

NAICS: 62
NAICS Definition: Health Care and Social Assistance
Employees: 44,049
Subsidiaries: 52
12-month incidents
0
Known data breaches
5
Attack type number
3

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/university-of-chicago-medicine.jpeg
UChicago Medicine
ISO 27001
ISO 27001 certification not verified
Not verified
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
GDPR
GDPR certification not verified
Not verified
PCI DSS
PCI DSS certification not verified
Not verified
HIPAA
HIPAA certification not verified
Not verified
https://images.rankiteo.com/companyimages/tenet-healthcare.jpeg
Tenet Healthcare
ISO 27001
ISO 27001 certification not verified
Not verified
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
GDPR
GDPR certification not verified
Not verified
PCI DSS
PCI DSS certification not verified
Not verified
HIPAA
HIPAA certification not verified
Not verified
Compliance Summary
UChicago Medicine
100%
Compliance Rate
0/4 Standards Verified
Tenet Healthcare
0%
Compliance Rate
0/4 Standards Verified

Benchmark & Cyber Underwriting Signals

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

No incidents recorded for UChicago Medicine in 2025.

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

No incidents recorded for Tenet Healthcare in 2025.

Incident History — UChicago Medicine (X = Date, Y = Severity)

UChicago Medicine cyber incidents detection timeline including parent company and subsidiaries

Incident History — Tenet Healthcare (X = Date, Y = Severity)

Tenet Healthcare cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/university-of-chicago-medicine.jpeg
UChicago Medicine
Incidents

Date Detected: 1/2024
Type:Breach
Attack Vector: Email
Blog: Blog

Date Detected: 7/2023
Type:Breach
Motivation: financial gain, data theft
Blog: Blog
https://images.rankiteo.com/companyimages/tenet-healthcare.jpeg
Tenet Healthcare
Incidents

Date Detected: 08/2022
Type:Cyber Attack
Attack Vector: Email Account Compromise
Motivation: Data Theft
Blog: Blog

Date Detected: 08/2022
Type:Breach
Attack Vector: Email Account Compromise
Blog: Blog

Date Detected: 06/2022
Type:Breach
Attack Vector: Malicious Code Injection
Blog: Blog

FAQ

Tenet Healthcare company demonstrates a stronger AI Cybersecurity Score compared to UChicago Medicine company, reflecting its advanced cybersecurity posture governance and monitoring frameworks.

Tenet Healthcare company has faced a higher number of disclosed cyber incidents historically compared to UChicago Medicine company.

In the current year, Tenet Healthcare company and UChicago Medicine company have not reported any cyber incidents.

Tenet Healthcare company has confirmed experiencing a ransomware attack, while UChicago Medicine company has not reported such incidents publicly.

Both Tenet Healthcare company and UChicago Medicine company have disclosed experiencing at least one data breach.

Tenet Healthcare company has reported targeted cyberattacks, while UChicago Medicine company has not reported such incidents publicly.

Neither UChicago Medicine company nor Tenet Healthcare company has reported experiencing or disclosing vulnerabilities publicly.

Neither UChicago Medicine nor Tenet Healthcare holds any compliance certifications.

Neither company holds any compliance certifications.

Tenet Healthcare company has more subsidiaries worldwide compared to UChicago Medicine company.

Tenet Healthcare company employs more people globally than UChicago Medicine company, reflecting its scale as a Hospitals and Health Care.

Neither UChicago Medicine nor Tenet Healthcare holds SOC 2 Type 1 certification.

Neither UChicago Medicine nor Tenet Healthcare holds SOC 2 Type 2 certification.

Neither UChicago Medicine nor Tenet Healthcare holds ISO 27001 certification.

Neither UChicago Medicine nor Tenet Healthcare holds PCI DSS certification.

Neither UChicago Medicine nor Tenet Healthcare holds HIPAA certification.

Neither UChicago Medicine nor Tenet Healthcare holds GDPR certification.

Latest Global CVEs (Not Company-Specific)

Description

ThingsBoard in versions prior to v4.2.1 allows an authenticated user to upload malicious SVG images via the "Image Gallery", leading to a Stored Cross-Site Scripting (XSS) vulnerability. The exploit can be triggered when any user accesses the public API endpoint of the malicious SVG images, or if the malicious images are embedded in an `iframe` element, during a widget creation, deployed to any page of the platform (e.g., dashboards), and accessed during normal operations. The vulnerability resides in the `ImageController`, which fails to restrict the execution of JavaScript code when an image is loaded by the user's browser. This vulnerability can lead to the execution of malicious code in the context of other users' sessions, potentially compromising their accounts and allowing unauthorized actions.

Risk Information
cvss4
Base: 6.2
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:H/SI:L/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

Mattermost versions 11.0.x <= 11.0.2, 10.12.x <= 10.12.1, 10.11.x <= 10.11.4, 10.5.x <= 10.5.12 fail to to verify that the token used during the code exchange originates from the same authentication flow, which allows an authenticated user to perform account takeover via a specially crafted email address used when switching authentication methods and sending a request to the /users/login/sso/code-exchange endpoint. The vulnerability requires ExperimentalEnableAuthenticationTransfer to be enabled (default: enabled) and RequireEmailVerification to be disabled (default: disabled).

Risk Information
cvss3
Base: 9.9
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Description

Mattermost versions 11.0.x <= 11.0.2, 10.12.x <= 10.12.1, 10.11.x <= 10.11.4, 10.5.x <= 10.5.12 fail to sanitize team email addresses to be visible only to Team Admins, which allows any authenticated user to view team email addresses via the GET /api/v4/channels/{channel_id}/common_teams endpoint

Risk Information
cvss3
Base: 4.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Description

Exposure of email service credentials to users without administrative rights in Devolutions Server.This issue affects Devolutions Server: before 2025.2.21, before 2025.3.9.

Description

Exposure of credentials in unintended requests in Devolutions Server.This issue affects Server: through 2025.2.20, through 2025.3.8.