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Comparison Overview

HCA Healthcare | TriStar DivisionHCA Healthcare | TriStar Division
VS
Ramsay Health CareRamsay Health Care
HCA Healthcare | TriStar Division

HCA Healthcare | TriStar Division

1000 Health Park Dr, Brentwood, 37027, US

Last Update: 03/04/2026

View Profile
769/1000Fair

HCA Healthcare’s TriStar Division is headquartered in Brentwood, Tennessee. The TriStar Division is comprised of a network of 17 hospitals, 6 free-standing emergency rooms, 18 urgent care centers, 71 physician practices and 8 ambulatory surgery centers across Tennessee ...

NAICS:62
NAICS Definition:Health Care and Social Assistance
Employees:2,702
Subsidiaries:0
12-month incidents
0
Known data breaches
0
Attack type number
0
Ramsay Health Care

Ramsay Health Care

Sydney, AU

Last Update: 02/04/2026

View Profile
Between 700 and 749
http://www.ramsayhealth.com
732/1000Moderate

Ramsay Health Care is a trusted provider of private hospital and healthcare services in Australia, Europe and the United Kingdom. Every year, millions of patients put their trust in Ramsay, confident in our ability to deliver safe, high-quality healthcare with outstan...

NAICS:62
NAICS Definition:Health Care and Social Assistance
Employees:11,558
Subsidiaries:3
12-month incidents
0
Known data breaches
1
Attack type number
1

Compliance Ranges Comparison

Based On Specific Ai Models Category
HCA Healthcare | TriStar Division

HCA Healthcare | TriStar Division

-
ISO 27001Not verified
ISO 27001
-
SOC2 Type 1Not verified
SOC2 Type 1
-
SOC2 Type 2Not verified
SOC2 Type 2
-
GDPRNot verified
GDPR
-
PCI DSSNot verified
PCI DSS
-
HIPAANot verified
HIPAA
Ramsay Health Care

Ramsay Health Care

-
ISO 27001Not verified
ISO 27001
-
SOC2 Type 1Not verified
SOC2 Type 1
-
SOC2 Type 2Not verified
SOC2 Type 2
-
GDPRNot verified
GDPR
-
PCI DSSNot verified
PCI DSS
-
HIPAANot verified
HIPAA

Benchmark & Cyber Underwriting Signals

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

No incidents recorded for HCA Healthcare | TriStar Division in 2026.

Incidents

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

No incidents recorded for Ramsay Health Care in 2026.

Incidents

Incident History - HCA Healthcare | TriStar Division (X = Date, Y = Severity)

HCA Healthcare | TriStar Division cyber incidents detection timeline including parent company and subsidiaries.

No timeline data available
R - Ransomware
C - Cyber Attack
D - Data Breach
V - Vulnerability

Incident History - Ramsay Health Care (X = Date, Y = Severity)

Ramsay Health Care cyber incidents detection timeline including parent company and subsidiaries.

R - Ransomware
C - Cyber Attack
D - Data Breach
V - Vulnerability

Notable Incidents

Last Cyber / HR Incidents / Global...
HCA Healthcare | TriStar Division

HCA Healthcare | TriStar Division

Incidents
No explicit notable incidents reported.
Ramsay Health Care

Ramsay Health Care

Incidents
🔒 Incident : Breach
RAM355071125

FAQ

Between HCA Healthcare | TriStar Division company and Ramsay Health Care company, which one has the best AI Cybersecurity Score ?
Between HCA Healthcare | TriStar Division company and Ramsay Health Care company, which one has experienced more cyber incidents in the past ?
Between HCA Healthcare | TriStar Division company and Ramsay Health Care company, which one has experienced more cyber incidents this year ?
Between HCA Healthcare | TriStar Division company and Ramsay Health Care company, which one has experienced at least one ransomware attack ?
Between HCA Healthcare | TriStar Division company and Ramsay Health Care company, which one has experienced at least one data breach ?
Between HCA Healthcare | TriStar Division company and Ramsay Health Care company, which one has experienced at least one targeted cyberattack ?
Between HCA Healthcare | TriStar Division company and Ramsay Health Care company, which one has experienced at least one vulnerability ?
Between HCA Healthcare | TriStar Division company and Ramsay Health Care company, which one holds the most compliance certifications ?
Between HCA Healthcare | TriStar Division company and Ramsay Health Care company, which one holds the fewest compliance certifications ?
Between HCA Healthcare | TriStar Division company and Ramsay Health Care company, which one has the most subsidiaries ?
Between HCA Healthcare | TriStar Division company and Ramsay Health Care company, which one has the largest number of employees ?
Between HCA Healthcare | TriStar Division and Ramsay Health Care, which company holds both SOC 2 Type 1 certifications ?
Between HCA Healthcare | TriStar Division and Ramsay Health Care, which company holds both SOC 2 Type 2 certifications ?
Which company is ISO 27001 certified - HCA Healthcare | TriStar Division or Ramsay Health Care ?
Which company is PCI DSS compliant - HCA Healthcare | TriStar Division or Ramsay Health Care ?
Between HCA Healthcare | TriStar Division and Ramsay Health Care, which company complies with HIPAA regulations for healthcare data ?
Between HCA Healthcare | TriStar Division and Ramsay Health Care, which company complies with GDPR requirements ?

Latest Global CVEs

CVE-2026-57990
SUMMARY

Files or directories accessible to external parties in Microsoft Edge (Chromium-based) allows an unauthorized attacker to disclose information over a network.

PUBLISHED
Date2026-07-26
UPDATED
Date2026-07-26
RISK INFORMATION (Score: 7.4)
CVSS3
Base Score: 7.4
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N
IMPACT SCORE
4
EXPLOITABILITY
2.8
CVE-2026-57989
SUMMARY

Origin validation error in Microsoft Edge (Chromium-based) allows an unauthorized attacker to disclose information over a network.

PUBLISHED
Date2026-07-26
UPDATED
Date2026-07-26
RISK INFORMATION (Score: 7.4)
CVSS3
Base Score: 7.4
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N
IMPACT SCORE
4
EXPLOITABILITY
2.8
CVE-2026-57978
SUMMARY

Origin validation error in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.

PUBLISHED
Date2026-07-26
UPDATED
Date2026-07-26
RISK INFORMATION (Score: 5.4)
CVSS3
Base Score: 5.4
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
IMPACT SCORE
2.5
EXPLOITABILITY
2.8
CVE-2026-17497
SUMMARY

NoteGen before 0.32.0 grants the Tauri shell plugin shell:allow-execute capability for bash, python, and python3 with arbitrary arguments in the default desktop capabilities. JavaScript running in the application webview can therefore invoke plugin:shell|execute to run attacker-controlled operating system commands with the privileges of the NoteGen process. In combination with script execution in the webview (for example via chat XSS), this enables full remote code execution on the user's machine.

PUBLISHED
Date2026-07-26
UPDATED
Date2026-07-26
RISK INFORMATION (Score: 8.3)
CVSS3
Base Score: 8.3
Complexity: HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
IMPACT SCORE
6
EXPLOITABILITY
1.6
CVE-2026-17496
SUMMARY

NoteGen before 0.32.0 renders AI chat responses with markdown-it configured with html:true and injects the result into the DOM via dangerouslySetInnerHTML in chat-preview, without HTML sanitization and with CSP set to null. Attacker-controlled content that reaches the model prompt (for example a malicious skill REFERENCE.md that instructs the model to emit HTML) can cause the model response to include executable markup such as an img onerror handler. When the user views the chat response, that markup runs as JavaScript in the privileged Tauri webview, enabling arbitrary script execution in the application context (cross-site scripting).

PUBLISHED
Date2026-07-26
UPDATED
Date2026-07-26
RISK INFORMATION (Score: 8.1)
CVSS3
Base Score: 8.1
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
IMPACT SCORE
5.2
EXPLOITABILITY
2.8