Comparison Overview

Atrium Health

VS

HCA Healthcare

Atrium Health

1000 Blythe Blvd, Charlotte, North Carolina, US, 28203
Last Update: 2025-12-09
View Profile
Between 750 and 799
https://atriumhealth.org/

Atrium Health, part of Advocate Health, is redefining how, when and where care is delivered. We are rethinking methods of care delivery to reach more people and bringing human kindness to every step of their health journey. Our dedication to elevating health care for every individual, every teammate and every community is unwavering. We won't stop until everyone – no matter who they are or where they come from – has the possibility to live well. And because of this, we are redefining why we exist, our purpose as an organization and how we make it happen together as one.

NAICS: 62
NAICS Definition: Health Care and Social Assistance
Employees: 29,437
Subsidiaries: 0
12-month incidents
0
Known data breaches
0
Attack type number
0
View Profile

HCA Healthcare

1 Park Plaza, Nashville, TN, US, 37203
Last Update: 2025-12-11
Between 750 and 799
http://www.hcahealthcare.com

HCA Healthcare is dedicated to giving people a healthier tomorrow. As one of the nation’s leading providers of healthcare services, HCA Healthcare is comprised of 188 hospitals and 2,400+ sites of care in 20 states and the United Kingdom. In addition to hospitals, sites of care include surgery centers, freestanding ERs, urgent care centers, diagnostic and imaging centers, walk-in clinics and physician clinics. Many things set HCA Healthcare apart from other healthcare organizations; however, at our core, our greatest strength is our people. Every day, more than 290,000 colleagues go to work with a collective focus: our patients. Our focus positively impacts the care experience at the bedside and beyond. We are proud of the impact we have in our communities through employment, investment and charitable giving. HCA Healthcare is a learning health system that uses our approximately 37 million annual patient encounters to advance science, improve patient care and save lives. At HCA Healthcare, we are excited about the future of medicine. We believe we are uniquely positioned to play a leading role in the transformation of care. Note: Be alert for fraudulent job postings, emails, and phone calls. HCA Healthcare will never send you money or ask you to send money during the interview or hiring process.

NAICS: 62
NAICS Definition: Health Care and Social Assistance
Employees: 145,169
Subsidiaries: 0
12-month incidents
0
Known data breaches
1
Attack type number
2

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/atrium-health-us.jpeg
Atrium Health
—
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/hca.jpeg
HCA 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
Atrium Health
100%
Compliance Rate
0/4 Standards Verified
HCA 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 Atrium Health in 2025.

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

No incidents recorded for HCA Healthcare in 2025.

Incident History — Atrium Health (X = Date, Y = Severity)

Atrium Health cyber incidents detection timeline including parent company and subsidiaries

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

HCA Healthcare cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/atrium-health-us.jpeg
Atrium Health
Incidents

No Incident

https://images.rankiteo.com/companyimages/hca.jpeg
HCA Healthcare
Incidents

Date Detected: 7/2023
Type:Cyber Attack
Motivation: Likely financial (data theft for identity fraud or resale)
Blog: Blog

Date Detected: 6/2023
Type:Breach
Blog: Blog

FAQ

HCA Healthcare company demonstrates a stronger AI Cybersecurity Score compared to Atrium Health company, reflecting its advanced cybersecurity posture governance and monitoring frameworks.

HCA Healthcare company has historically faced a number of disclosed cyber incidents, whereas Atrium Health company has not reported any.

In the current year, HCA Healthcare company and Atrium Health company have not reported any cyber incidents.

Neither HCA Healthcare company nor Atrium Health company has reported experiencing a ransomware attack publicly.

HCA Healthcare company has disclosed at least one data breach, while Atrium Health company has not reported such incidents publicly.

HCA Healthcare company has reported targeted cyberattacks, while Atrium Health company has not reported such incidents publicly.

Neither Atrium Health company nor HCA Healthcare company has reported experiencing or disclosing vulnerabilities publicly.

Neither Atrium Health nor HCA Healthcare holds any compliance certifications.

Neither company holds any compliance certifications.

Neither Atrium Health company nor HCA Healthcare company has publicly disclosed detailed information about the number of their subsidiaries.

HCA Healthcare company employs more people globally than Atrium Health company, reflecting its scale as a Hospitals and Health Care.

Neither Atrium Health nor HCA Healthcare holds SOC 2 Type 1 certification.

Neither Atrium Health nor HCA Healthcare holds SOC 2 Type 2 certification.

Neither Atrium Health nor HCA Healthcare holds ISO 27001 certification.

Neither Atrium Health nor HCA Healthcare holds PCI DSS certification.

Neither Atrium Health nor HCA Healthcare holds HIPAA certification.

Neither Atrium Health nor HCA Healthcare holds GDPR certification.

Latest Global CVEs (Not Company-Specific)

Description

A weakness has been identified in itsourcecode Online Pet Shop Management System 1.0. This vulnerability affects unknown code of the file /pet1/addcnp.php. This manipulation of the argument cnpname causes sql injection. The attack can be initiated remotely. The exploit has been made available to the public and could be exploited.

Published
Date
2025-12-13
Updated
Date
2025-12-13
Risk Information
cvss2
Base: 7.5
Severity: LOW
AV:N/AC:L/Au:N/C:P/I:P/A:P
cvss3
Base: 7.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
cvss4
Base: 6.9
Severity: 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
References
Description

A security flaw has been discovered in Tenda AX9 22.03.01.46. This affects the function image_check of the component httpd. The manipulation results in use of weak hash. It is possible to launch the attack remotely. A high complexity level is associated with this attack. It is indicated that the exploitability is difficult. The exploit has been released to the public and may be exploited.

Published
Date
2025-12-13
Updated
Date
2025-12-13
Risk Information
cvss2
Base: 2.6
Severity: HIGH
AV:N/AC:H/Au:N/C:N/I:P/A:N
cvss3
Base: 3.7
Severity: HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
cvss4
Base: 6.3
Severity: HIGH
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/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
References
Description

A weakness has been identified in code-projects Student File Management System 1.0. This issue affects some unknown processing of the file /admin/update_student.php. This manipulation of the argument stud_id causes sql injection. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be exploited.

Published
Date
2025-12-13
Updated
Date
2025-12-13
Risk Information
cvss2
Base: 7.5
Severity: LOW
AV:N/AC:L/Au:N/C:P/I:P/A:P
cvss3
Base: 7.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
cvss4
Base: 6.9
Severity: 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
References
Description

A security flaw has been discovered in code-projects Student File Management System 1.0. This vulnerability affects unknown code of the file /admin/save_user.php. The manipulation of the argument firstname results in sql injection. The attack can be executed remotely. The exploit has been released to the public and may be exploited.

Published
Date
2025-12-13
Updated
Date
2025-12-13
Risk Information
cvss2
Base: 7.5
Severity: LOW
AV:N/AC:L/Au:N/C:P/I:P/A:P
cvss3
Base: 7.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
cvss4
Base: 6.9
Severity: 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
References
Description

A vulnerability was identified in code-projects Student File Management System 1.0. This affects an unknown part of the file /admin/update_user.php. The manipulation of the argument user_id leads to sql injection. Remote exploitation of the attack is possible. The exploit is publicly available and might be used.

Published
Date
2025-12-13
Updated
Date
2025-12-13
Risk Information
cvss2
Base: 7.5
Severity: LOW
AV:N/AC:L/Au:N/C:P/I:P/A:P
cvss3
Base: 7.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
cvss4
Base: 6.9
Severity: 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
References