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Adventist Health is a faith-inspired, nonprofit integrated health system serving more than 100 communities on the West Coast and Hawaii with over 440 sites of care. Founded on Adventist heritage and values, Adventist Health provides care in hospitals, clinics, home care agencies, hospice agencies, and joint-venture retirement centers in both rural and urban communities. Our compassionate and talented team of 38,000 includes employees, medical staff physicians, allied health professionals, and volunteers driven in pursuit of one mission; living God's love by inspiring health, wholeness and hope. We are committed to staying true to our heritage by providing patient-centered, quality care. Together, we are transforming the healthcare experience with an innovative whole-person focus on physical, mental, spiritual, and social healing to support community well-being.

Adventist Health A.I CyberSecurity Scoring

Adventist Health

Company Details

Linkedin ID:

adventist-health

Employees number:

15,571

Number of followers:

102,729

NAICS:

62

Industry Type:

Hospitals and Health Care

Homepage:

adventisthealth.org

IP Addresses:

38

Company ID:

ADV_1257517

Scan Status:

Completed

AI scoreAdventist Health Risk Score (AI oriented)

Between 750 and 799

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Adventist Health Hospitals and Health Care
Updated:
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globalscoreAdventist Health Global Score (TPRM)

XXXX

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Adventist Health Hospitals and Health Care
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Adventist Health Company CyberSecurity News & History

Past Incidents
1
Attack Types
1
EntityTypeSeverityImpactSeenBlog DetailsIncident DetailsView
Adventist HealthBreach85401/2020
Rankiteo Explanation :
Attack with significant impact with customers data leaks

Description: Adventist Health Sonora had data breach attack. A phishing incident compromised an email account at Adventist Health Simi Valley. It contained patient information outside the immediate service area through partner and vendor communications. Patient information compromised includes names, dates of birth, medical record numbers, hospital account numbers, insurance information, and details related to care received as a patient.

Adventist Health
Breach
Severity: 85
Impact: 4
Seen: 01/2020
Blog:
Rankiteo Explanation
Attack with significant impact with customers data leaks

Description: Adventist Health Sonora had data breach attack. A phishing incident compromised an email account at Adventist Health Simi Valley. It contained patient information outside the immediate service area through partner and vendor communications. Patient information compromised includes names, dates of birth, medical record numbers, hospital account numbers, insurance information, and details related to care received as a patient.

Ailogo

Adventist Health Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

🔒
Incident Predictions locked
Access Monitoring Plan

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

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A.I. Risk Score Predictions locked
Access Monitoring Plan
statics

Underwriter Stats for Adventist Health

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

No incidents recorded for Adventist Health in 2025.

Incidents vs All-Companies Average (This Year)

No incidents recorded for Adventist Health in 2025.

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

No incidents recorded for Adventist Health in 2025.

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

Adventist Health cyber incidents detection timeline including parent company and subsidiaries

Adventist Health Company Subsidiaries

SubsidiaryImage

Adventist Health is a faith-inspired, nonprofit integrated health system serving more than 100 communities on the West Coast and Hawaii with over 440 sites of care. Founded on Adventist heritage and values, Adventist Health provides care in hospitals, clinics, home care agencies, hospice agencies, and joint-venture retirement centers in both rural and urban communities. Our compassionate and talented team of 38,000 includes employees, medical staff physicians, allied health professionals, and volunteers driven in pursuit of one mission; living God's love by inspiring health, wholeness and hope. We are committed to staying true to our heritage by providing patient-centered, quality care. Together, we are transforming the healthcare experience with an innovative whole-person focus on physical, mental, spiritual, and social healing to support community well-being.

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newsone

Adventist Health CyberSecurity News

December 10, 2025 03:38 PM
Davies, McFarland & Carroll; Awakenings Center Data Breaches Impact 72,500 Individuals

Data breaches have been announced by the medical malpractice law firm Davies, McFarland & Carroll, the sex therapy and couples counseling...

November 20, 2025 08:00 AM
Adventist HealthCare Earns Spot on Newsweek's 2025 List of Most Trusted U.S. Companies

Adventist HealthCare has been named to Newsweek's 2025 list of Most Trustworthy Companies in America. The rankings were determined by...

November 11, 2025 08:00 AM
Community, Adventist earn top digital health honors in global survey

The College of Healthcare Information Management Executives (CHIME) has recognized Community Health System and Adventist Health with Level 7...

November 05, 2025 08:00 AM
This Week’s Health IT Jobs – November 5, 2025

It can be very overwhelming scrolling through job board after job board in search of a position that fits your wants and needs.

October 26, 2025 07:00 AM
Healthcare Data Breach Statistics

In 2023, 725 data breaches were reported to OCR and across those breaches, more than 133 million records were exposed or impermissibly disclosed.

October 17, 2025 07:00 AM
Kettering Health Confirmed Patient Data Compromised in May 2025 Ransomware Attack

Kettering Health has provided an update on its May 20, 2025, ransomware attack. The investigation confirmed that the Interlock ransomware...

August 20, 2025 07:00 AM
Adventist Health implements strategic changes amid market challenges

(FOX40.COM) — Adventist Health is making strategic changes as a proactive response to market challenges. Video above: UC Davis opens new...

August 11, 2025 07:00 AM
Cencora & The Lash Group Settle Data Breach Litigation for $40 Million

Cencora, The Lash Group, and their affiliates have agreed to pay $40 million to settle class action data breach litigation over a February...

August 07, 2025 07:00 AM
Adventist Health cost-savings plan to impact about 750 employees

Some of the affected employees will be offered different roles within Adventist Health or with its vendor partners, according to the system.

faq

Frequently Asked Questions

Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.

Adventist Health CyberSecurity History Information

Official Website of Adventist Health

The official website of Adventist Health is http://www.AdventistHealth.org.

Adventist Health’s AI-Generated Cybersecurity Score

According to Rankiteo, Adventist Health’s AI-generated cybersecurity score is 771, reflecting their Fair security posture.

How many security badges does Adventist Health’ have ?

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

Does Adventist Health have SOC 2 Type 1 certification ?

According to Rankiteo, Adventist Health is not certified under SOC 2 Type 1.

Does Adventist Health have SOC 2 Type 2 certification ?

According to Rankiteo, Adventist Health does not hold a SOC 2 Type 2 certification.

Does Adventist Health comply with GDPR ?

According to Rankiteo, Adventist Health is not listed as GDPR compliant.

Does Adventist Health have PCI DSS certification ?

According to Rankiteo, Adventist Health does not currently maintain PCI DSS compliance.

Does Adventist Health comply with HIPAA ?

According to Rankiteo, Adventist Health is not compliant with HIPAA regulations.

Does Adventist Health have ISO 27001 certification ?

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

Industry Classification of Adventist Health

Adventist Health operates primarily in the Hospitals and Health Care industry.

Number of Employees at Adventist Health

Adventist Health employs approximately 15,571 people worldwide.

Subsidiaries Owned by Adventist Health

Adventist Health presently has no subsidiaries across any sectors.

Adventist Health’s LinkedIn Followers

Adventist Health’s official LinkedIn profile has approximately 102,729 followers.

NAICS Classification of Adventist Health

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

Adventist Health’s Presence on Crunchbase

No, Adventist Health does not have a profile on Crunchbase.

Adventist Health’s Presence on LinkedIn

Yes, Adventist Health maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/adventist-health.

Cybersecurity Incidents Involving Adventist Health

As of December 21, 2025, Rankiteo reports that Adventist Health has experienced 1 cybersecurity incidents.

Number of Peer and Competitor Companies

Adventist Health has an estimated 31,363 peer or competitor companies worldwide.

What types of cybersecurity incidents have occurred at Adventist Health ?

Incident Types: The types of cybersecurity incidents that have occurred include Breach.

Incident Details

Can you provide details on each incident ?

Incident : Data Breach

Title: Data Breach at Adventist Health Sonora

Description: A phishing incident compromised an email account at Adventist Health Simi Valley, resulting in the exposure of patient information.

Type: Data Breach

Attack Vector: Phishing

What are the most common types of attacks the company has faced ?

Common Attack Types: The most common types of attacks the company has faced is Breach.

How does the company identify the attack vectors used in incidents ?

Identification of Attack Vectors: The company identifies the attack vectors used in incidents through Email account.

Impact of the Incidents

What was the impact of each incident ?

Incident : Data Breach ADV2021111222

Data Compromised: Names, Dates of birth, Medical record numbers, Hospital account numbers, Insurance information, Details related to care received as a patient

What types of data are most commonly compromised in incidents ?

Commonly Compromised Data Types: The types of data most commonly compromised in incidents are Names, Dates Of Birth, Medical Record Numbers, Hospital Account Numbers, Insurance Information, Details Related To Care Received As A Patient and .

Which entities were affected by each incident ?

Incident : Data Breach ADV2021111222

Entity Name: Adventist Health Sonora

Entity Type: Healthcare

Industry: Healthcare

Data Breach Information

What type of data was compromised in each breach ?

Incident : Data Breach ADV2021111222

Type of Data Compromised: Names, Dates of birth, Medical record numbers, Hospital account numbers, Insurance information, Details related to care received as a patient

Initial Access Broker

How did the initial access broker gain entry for each incident ?

Incident : Data Breach ADV2021111222

Entry Point: Email account

Additional Questions

Impact of the Incidents

What was the most significant data compromised in an incident ?

Most Significant Data Compromised: The most significant data compromised in an incident were names, dates of birth, medical record numbers, hospital account numbers, insurance information, details related to care received as a patient and .

Data Breach Information

What was the most sensitive data compromised in a breach ?

Most Sensitive Data Compromised: The most sensitive data compromised in a breach were medical record numbers, details related to care received as a patient, names, insurance information, hospital account numbers and dates of birth.

Initial Access Broker

What was the most recent entry point used by an initial access broker ?

Most Recent Entry Point: The most recent entry point used by an initial access broker was an Email account.

cve

Latest Global CVEs (Not Company-Specific)

Description

Versa SASE Client for Windows versions released between 7.8.7 and 7.9.4 contain a local privilege escalation vulnerability in the audit log export functionality. The client communicates user-controlled file paths to a privileged service, which performs file system operations without impersonating the requesting user. Due to improper privilege handling and a time-of-check time-of-use race condition combined with symbolic link and mount point manipulation, a local authenticated attacker can coerce the service into deleting arbitrary directories with SYSTEM privileges. This can be exploited to delete protected system folders such as C:\\Config.msi and subsequently achieve execution as NT AUTHORITY\\SYSTEM via MSI rollback techniques.

Risk Information
cvss4
Base: 8.5
Severity: LOW
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/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

The WP JobHunt plugin for WordPress, used by the JobCareer theme, is vulnerable to unauthorized modification of data due to a missing capability check on the 'cs_update_application_status_callback' function in all versions up to, and including, 7.7. This makes it possible for authenticated attackers, with Candidate-level access and above, to inject cross-site scripting into the 'status' parameter of applied jobs for any user.

Risk Information
cvss3
Base: 7.6
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L
Description

The WP JobHunt plugin for WordPress, used by the JobCareer theme, is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 7.7 via the 'cs_update_application_status_callback' due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with Candidate-level access and above, to send a site-generated email with injected HTML to any user.

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

The FiboSearch – Ajax Search for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's `thegem_te_search` shortcode in all versions up to, and including, 1.32.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This vulnerability requires TheGem theme (premium) to be installed with Header Builder mode enabled, and the FiboSearch "Replace search bars" option enabled for TheGem integration.

Risk Information
cvss3
Base: 5.4
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Description

The Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.11.0 via the ajax_get_members function. This is due to the use of a predictable low-entropy token (5 hex characters derived from md5 of post ID) to identify member directories and insufficient authorization checks on the unauthenticated AJAX endpoint. This makes it possible for unauthenticated attackers to extract sensitive data including usernames, display names, user roles (including administrator accounts), profile URLs, and user IDs by enumerating predictable directory_id values or brute-forcing the small 16^5 token space.

Risk Information
cvss3
Base: 5.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

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