Vanguard Health Systems Company Cyber Security Posture

tenethealth.com

Effective October 1, 2013, Vanguard Health Systems is a part of Tenet Healthcare. Please visit Tenet's LinkedIn page at http://www.linkedin.com/company/5315?trk=tyah&trkInfo=tas%3Atenet%20health Press Release: Tenet Healthcare Corporation (NYSE:THC) has completed its previously announced acquisition of Vanguard Health Systems, Inc. for approximately $4.3 billion, or $21.00 per share of Vanguard stock, including the assumption of $2.5 billion of net Vanguard debt. “Through this acquisition, we have significantly increased our scale and expanded the services we offer,” said Trevor Fetter, Tenet’s president and chief executive officer. “We intend to be a leader in addressing the opportunities in our healthcare system, and we are strongly positioned to drive improvements in quality and value for the millions of people to whom we provide care." Read the full release here: http://www.tenethealth.com/News/Documents/2013%20Press%20Releases/Tenet%20Completes%20Acquisition%20of%20Vanguard.pdf

VHS Company Details

Linkedin ID:

vanguard-health-systems

Employees number:

10,001+ employees

Number of followers:

7188

NAICS:

62

Industry Type:

Hospitals and Health Care

Homepage:

tenethealth.com

IP Addresses:

Scan still pending

Company ID:

VAN_3135329

Scan Status:

In-progress

AI scoreVHS Risk Score (AI oriented)

Between 800 and 900

This score is AI-generated and less favored by cyber insurers, who prefer the TPRM score.

Ailogo

Vanguard Health Systems Company Scoring based on AI Models

Model NameDateDescriptionCurrent Score DifferenceScore
AVERAGE-Industry03-12-2025

This score represents the average cybersecurity rating of companies already scanned within the same industry. It provides a benchmark to compare an individual company's security posture against its industry peers.

N/A

Between 800 and 900

Vanguard Health Systems Company Cyber Security News & History

Past Incidents
5
Attack Types
3
EntityTypeSeverityImpactSeenUrl IDDetailsView
Baptist Health SystemBreach100606/2022BAP1568722Link
Rankiteo Explanation :
Attack threatening the economy of a geographical region

Description: Baptist Health System suffered a data breach incident after an unauthorized party gained access to the company’s computer network after installing a line of malicious code on the System’s website. The breach compromised the full names, dates of birth, addresses, Social Security numbers, health insurance information, medical information and billing information of more than 1.2 million patients in Texas alone and many more in other areas. The health system suspended the affected systems to restrict further access and began working with a cybersecurity firm to investigate the incident.

Detroit Medical CenterBreach85407/2016DET849291022Link
Rankiteo Explanation :
Attack with significant impact with customers data leaks

Description: The Detroit Medical Center suffered from a data breach of health information that exposed about 1,529 patients. The DMC notified to the individuals whose data was compromised and offered credit monitoring for affected patients.

Conifer Health SolutionsBreach80408/2022CON23171122Link
Rankiteo Explanation :
Attack with significant impact with customers data leaks

Description: Conifer Revenue Cycle Solutions, LLC (“we” or “Conifer”), a provider of revenue cycle management and other administrative services to healthcare providers, suffered a cybersecurity incident that affected its users' personal information. An unauthorized third party gained access to a Microsoft Office 365-hosted business email account and compromised certain information. The exposed information involved information to identify the individual (such as full name, date of birth, and address); (2) Social Security number, driver’s license/state ID number, and/or financial account information; (3) medical and/or treatment information (such as medical record number, dates of service, provider and facility, diagnosis or symptom information, and prescription/medication); (4) health insurance information (such as payor name and subscriber/Medicare/Medicaid number); and (5) billing and claims information. However, upon revelation, the email account was separate from Conifer’s internal network and systems, and those who were affected were notified.

Conifer Health SolutionsCyber Attack85408/2022CON1940201022Link
Rankiteo Explanation :
Attack with significant impact with customers data leaks

Description: Conifer Revenue Cycle Solutions, LLC experienced a cybersecurity incident that may have affected your personal information. It is currently providing this notice on behalf of the healthcare providers. An unauthorized third party gained access to a Microsoft Office 365-hosted business email account. This email account is separate from Conifer’s internal network and systems, which were not affected by this incident. Personal information involved in this incident may have included one or more of the following elements full name, date of birth, and address, social security number, driver’s license/state ID number, and/or financial account information , medical and treatment information ,health insurance information and billing and claims information.

St. Mary's Medical CenterRansomware100704/2022STM12420522Link
Rankiteo Explanation :
Attack that could injure or kill people

Description: Good Samaritan and the St. Mary’s Medical Center in West Palm Beach suffered a ransomware attack that crippled its phone and computer systems. The attack affect many of its systems and disrupted its acute care operations. However, the hospital staff did not clear if any patient data was compromised or if ransom was demanded.

Vanguard Health Systems Company Subsidiaries

SubsidiaryImage

Effective October 1, 2013, Vanguard Health Systems is a part of Tenet Healthcare. Please visit Tenet's LinkedIn page at http://www.linkedin.com/company/5315?trk=tyah&trkInfo=tas%3Atenet%20health Press Release: Tenet Healthcare Corporation (NYSE:THC) has completed its previously announced acquisition of Vanguard Health Systems, Inc. for approximately $4.3 billion, or $21.00 per share of Vanguard stock, including the assumption of $2.5 billion of net Vanguard debt. “Through this acquisition, we have significantly increased our scale and expanded the services we offer,” said Trevor Fetter, Tenet’s president and chief executive officer. “We intend to be a leader in addressing the opportunities in our healthcare system, and we are strongly positioned to drive improvements in quality and value for the millions of people to whom we provide care." Read the full release here: http://www.tenethealth.com/News/Documents/2013%20Press%20Releases/Tenet%20Completes%20Acquisition%20of%20Vanguard.pdf

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VHS Cyber Security News

2025-03-18T07:00:00.000Z
Tennessee names former health care, finance executive as new CIO

Tennessee names former health care, finance executive as new CIO. Kristin Darby has been named to replace Stephanie Dedmon, who is set to retire ...

2024-11-13T08:00:00.000Z
Vanguard Health Care Fund's Strategic Moves in Q3 2024: A Focus on Zoetis Inc

Summary of New Buys. Vanguard Health Care Fund (Trades, Portfolio) expanded its portfolio by adding four new stocks in the third quarter of 2024 ...

2025-03-21T22:25:22.000Z
Looking back on the healthcare industry over the last 25 years

Healthcare Brew remembers. Patients now have “portals” with all their data and vitals. The Affordable Care Act has given millions of people in the US access to ...

2025-04-23T07:00:00.000Z
The Health Care Stock Fund With An Ulterior Motive

The Simplify Health Care exchange-traded fund. All of its 0.5% fee revenue, after overhead, is donated to the Susan G. Komen Breast Cancer Foundation.

2025-03-13T07:00:00.000Z
How Experts Are Addressing the Healthcare Industry’s Growing Risks

Insights on integrating cybersecurity, physical security and training to safeguard healthcare facilities.

2024-10-18T07:00:00.000Z
The 9 Best Vanguard Mutual Funds to Buy

The following nine Vanguard mutual funds are representative of the value in this strategy, spanning all the major asset classes to provide something for ...

2024-11-27T08:00:00.000Z
Should You Invest in the Vanguard Health Care ETF (VHT)?

The ETF has a beta of 0.71 and standard deviation of 14.78% for the trailing three-year period, making it a medium risk choice in the space.

2024-09-17T07:00:00.000Z
Top 6 Cybersecurity ETFs in 2025

Cybersecurity ETFs to Invest in · 1. First Trust NASDAQ Cybersecurity ETF · 2. Amplify Cybersecurity ETF · 3. Global X Cybersecurity ETF · 4.

2025-03-05T08:00:00.000Z
Most NHS staff not confident in current cyber defences

Only 36 percent of NHS staff believe current measures to protect their organisation from cyberattacks are sufficient, according to new research.

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Network Security

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