Banner Health
Company Details
Linkedin ID:
banner-health
Website:
Employees number:
34,176
Number of followers:
158,717
NAICS:
62
Industry Type:
Homepage:
bannerhealth.com
IP Addresses:
72
Company ID:
BAN_6948459
Scan Status:
Completed
Banner Health Company CyberSecurity Posture
bannerhealth.com
Headquartered in Arizona, Banner Health is one of the largest nonprofit health care systems in the country. The system owns and operates 33 acute-care hospitals, Banner Health Network, Banner – University Medicine, academic and employed physician groups, long-term care centers, outpatient surgery centers and an array of other services; including Banner Urgent Care, family clinics, home care and hospice services, pharmacies and a nursing registry. Banner Health is in six states: Arizona, California, Colorado, Nebraska, Nevada and Wyoming.
Banner Health A.I CyberSecurity Scoring
Banner Health Risk Score (AI oriented)Between 750 and 799
Banner Health
Updated:
- Powered by our proprietary A.I cyber incident model
- Insurance preferes TPRM score to calculate premium
Banner Health Global Score (TPRM)XXXX
Banner Health
- Instant access to detailed risk factors
- Benchmark vs. industry & size peers
- Vulnerabilities
- Findings
Banner Health Company CyberSecurity News & History
Past Incidents
2
Attack Types
2
Banner Health
Cyber Attack
Rankiteo Explanation
Attack with significant impact with customers data leaks
Description: The California Attorney General reported that Banner Health experienced a cyber attack on July 13, 2016, which may have exposed personal information of individuals, including names, birthdates, addresses, and social security numbers. The breach was initiated on June 17, 2016, and the number of affected individuals is currently unknown.
Banner Health
Data Leak
Rankiteo Explanation
Attack with significant impact with customers data leaks
Description: Phoenix-based Banner Health, one of the largest healthcare systems in the U.S., suffered from a cyber attack after that an unauthorized party gained access of 3.7 million individuals. The attackers targeted payment card data, including cardholder name, card number, expiration date and internal verification code, as the data was being routed through affected payment processing systems. “Banner investigated the incident and committed to maintaining the privacy and security of information of patients, employees, plan members and beneficiaries, customers at our food and beverage outlets, as well as our providers.
Banner Health Company Scoring based on AI Models
Cyber Incidents Likelihood 3 - 6 - 9 months
A.I Risk Score Likelihood 3 - 6 - 9 months
Underwriter Stats for Banner Health
Incidents vs Hospitals and Health Care Industry Average (This Year)
No incidents recorded for Banner Health in 2025.
Incidents vs All-Companies Average (This Year)
No incidents recorded for Banner Health in 2025.
Incident Types Banner Health vs Hospitals and Health Care Industry Avg (This Year)
No incidents recorded for Banner Health in 2025.
Incident History — Banner Health (X = Date, Y = Severity)
Banner Health cyber incidents detection timeline including parent company and subsidiaries
Banner Health Company Subsidiaries
Headquartered in Arizona, Banner Health is one of the largest nonprofit health care systems in the country. The system owns and operates 33 acute-care hospitals, Banner Health Network, Banner – University Medicine, academic and employed physician groups, long-term care centers, outpatient surgery centers and an array of other services; including Banner Urgent Care, family clinics, home care and hospice services, pharmacies and a nursing registry. Banner Health is in six states: Arizona, California, Colorado, Nebraska, Nevada and Wyoming.
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Banner Health CyberSecurity News
September 25, 2025 07:00 AM
Class action against Ascension over 2024 cybersecurity breach trimmed, but may continue, judge rules
Ascension's bid to deny a consolidated, nationwide class-action lawsuit was denied, though several of the plaintiffs' claims were tossed.
September 05, 2025 07:00 AM
Banner Health’s Colorado restructuring to displace 351 workers
Banner Health will convert a Colorado hospital and close a freestanding emergency department in November, among other changes.
July 08, 2025 07:00 AM
CTO sees big productivity gains with AI at Banner Health
Mike Reagin says the health system is gaining provider satisfaction from an in-house digital assistant that helps with tasks such as...
June 30, 2025 07:00 AM
Banner Health poised for rapid growth: CEO Amy Perry
Amy Perry, president and CEO of Banner Health, said the system plans to double in size over the next 10 years.
May 15, 2025 07:00 AM
Anne Arundel ransomware attack compromised confidential health data, county says
Officials said in a news release that the county first became aware of the attack Feb. 22 and immediately commissioned...
May 01, 2025 07:00 AM
Banner Health acquires Village Medical clinics in Colorado
Banner Health said Thursday it acquired seven Village Medical primary care clinics and two walk-in sites in the state.
February 21, 2025 08:00 AM
Texting the CEO proves wildly popular at Banner Health
This is an innovative system that enables hospital leadership and staff to receive and act on patient feedback during the patients' visits to a hospital or...
February 10, 2025 08:00 AM
Banner Health appoints chief research officer, and more | MED MOVES
Cincinnati Children's names a new chief quality officer, and others take new roles. Corey Casper, MD, has been named chief research officer of Banner Health.
December 26, 2024 08:00 AM
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Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
Banner Health CyberSecurity History Information
Official Website of Banner Health
The official website of Banner Health is http://www.bannerhealth.com.
Banner Health’s AI-Generated Cybersecurity Score
According to Rankiteo, Banner Health’s AI-generated cybersecurity score is 777, reflecting their Fair security posture.
How many security badges does Banner Health’ have ?
According to Rankiteo, Banner Health currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
Does Banner Health have SOC 2 Type 1 certification ?
According to Rankiteo, Banner Health is not certified under SOC 2 Type 1.
Does Banner Health have SOC 2 Type 2 certification ?
According to Rankiteo, Banner Health does not hold a SOC 2 Type 2 certification.
Does Banner Health comply with GDPR ?
According to Rankiteo, Banner Health is not listed as GDPR compliant.
Does Banner Health have PCI DSS certification ?
According to Rankiteo, Banner Health does not currently maintain PCI DSS compliance.
Does Banner Health comply with HIPAA ?
According to Rankiteo, Banner Health is not compliant with HIPAA regulations.
Does Banner Health have ISO 27001 certification ?
According to Rankiteo,Banner Health is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Industry Classification of Banner Health
Banner Health operates primarily in the Hospitals and Health Care industry.
Number of Employees at Banner Health
Banner Health employs approximately 34,176 people worldwide.
Subsidiaries Owned by Banner Health
Banner Health presently has no subsidiaries across any sectors.
Banner Health’s LinkedIn Followers
Banner Health’s official LinkedIn profile has approximately 158,717 followers.
NAICS Classification of Banner Health
Banner Health is classified under the NAICS code 62, which corresponds to Health Care and Social Assistance.
Banner Health’s Presence on Crunchbase
No, Banner Health does not have a profile on Crunchbase.
Banner Health’s Presence on LinkedIn
Yes, Banner 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/banner-health.
Cybersecurity Incidents Involving Banner Health
As of November 27, 2025, Rankiteo reports that Banner Health has experienced 2 cybersecurity incidents.
Number of Peer and Competitor Companies
Banner Health has an estimated 29,962 peer or competitor companies worldwide.
What types of cybersecurity incidents have occurred at Banner Health ?
Incident Types: The types of cybersecurity incidents that have occurred include Cyber Attack and Data Leak.
How does Banner Health detect and respond to cybersecurity incidents ?
Detection and Response: The company detects and responds to cybersecurity incidents through an communication strategy with banner investigated the incident and committed to maintaining the privacy and security of information of patients, employees, plan members and beneficiaries, customers at our food and beverage outlets, as well as our providers...
Incident Details
Can you provide details on each incident ?
Title: Banner Health Cyber Attack
Description: Phoenix-based Banner Health, one of the largest healthcare systems in the U.S., suffered from a cyber attack after that an unauthorized party gained access of 3.7 million individuals.
Type: Data Breach
Attack Vector: Compromised Payment Processing Systems
Motivation: Financial Gain
Title: Banner Health Cyber Attack
Description: The California Attorney General reported that Banner Health experienced a cyber attack on July 13, 2016, which may have exposed personal information of individuals, including names, birthdates, addresses, and social security numbers. The breach was initiated on June 17, 2016, and the number of affected individuals is currently unknown.
Date Detected: 2016-07-13
Type: Data Breach
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 Cyber Attack.
Impact of the Incidents
What was the impact of each incident ?
Incident : Data Breach BAN323622
Data Compromised: Payment card data including cardholder name, card number, expiration date, and internal verification code
Systems Affected: Payment processing systems
Payment Information Risk: True
Incident : Data Breach BAN357072625
Data Compromised: Names, Birthdates, Addresses, Social security numbers
What types of data are most commonly compromised in incidents ?
Commonly Compromised Data Types: The types of data most commonly compromised in incidents are Payment Card Data, , Names, Birthdates, Addresses, Social Security Numbers and .
Which entities were affected by each incident ?
Incident : Data Breach BAN323622
Entity Name: Banner Health
Entity Type: Healthcare System
Industry: Healthcare
Location: Phoenix, AZ
Size: Large
Customers Affected: 3700000
Incident : Data Breach BAN357072625
Entity Name: Banner Health
Entity Type: Healthcare
Industry: Healthcare
Response to the Incidents
What measures were taken in response to each incident ?
Incident : Data Breach BAN323622
Communication Strategy: Banner investigated the incident and committed to maintaining the privacy and security of information of patients, employees, plan members and beneficiaries, customers at our food and beverage outlets, as well as our providers.
Data Breach Information
What type of data was compromised in each breach ?
Incident : Data Breach BAN323622
Type of Data Compromised: Payment card data
Number of Records Exposed: 3700000
Sensitivity of Data: High
Incident : Data Breach BAN357072625
Type of Data Compromised: Names, Birthdates, Addresses, Social security numbers
References
Where can I find more information about each incident ?
Incident : Data Breach BAN357072625
Source: California Attorney General
Where can stakeholders find additional resources on cybersecurity best practices ?
Additional Resources: Stakeholders can find additional resources on cybersecurity best practices at and Source: California Attorney General.
Investigation Status
How does the company communicate the status of incident investigations to stakeholders ?
Communication of Investigation Status: The company communicates the status of incident investigations to stakeholders through Banner Investigated The Incident And Committed To Maintaining The Privacy And Security Of Information Of Patients, Employees, Plan Members And Beneficiaries, Customers At Our Food And Beverage Outlets and As Well As Our Providers..
Additional Questions
Incident Details
What was the most recent incident detected ?
Most Recent Incident Detected: The most recent incident detected was on 2016-07-13.
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 Payment card data including cardholder name, card number, expiration date, and internal verification code, , names, birthdates, addresses, social security numbers and .
What was the most significant system affected in an incident ?
Most Significant System Affected: The most significant system affected in an incident was Payment processing systems.
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 birthdates, social security numbers, names, Payment card data including cardholder name, card number, expiration date, and internal verification code and addresses.
What was the number of records exposed in the most significant breach ?
Number of Records Exposed in Most Significant Breach: The number of records exposed in the most significant breach was 370.0.
References
What is the most recent source of information about an incident ?
Most Recent Source: The most recent source of information about an incident is California Attorney General.
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Latest Global CVEs (Not Company-Specific)
Description
Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to versions 19.2.16, 20.3.14, and 21.0.1, there is a XSRF token leakage via protocol-relative URLs in angular HTTP clients. The vulnerability is a Credential Leak by App Logic that leads to the unauthorized disclosure of the Cross-Site Request Forgery (XSRF) token to an attacker-controlled domain. Angular's HttpClient has a built-in XSRF protection mechanism that works by checking if a request URL starts with a protocol (http:// or https://) to determine if it is cross-origin. If the URL starts with protocol-relative URL (//), it is incorrectly treated as a same-origin request, and the XSRF token is automatically added to the X-XSRF-TOKEN header. This issue has been patched in versions 19.2.16, 20.3.14, and 21.0.1. A workaround for this issue involves avoiding using protocol-relative URLs (URLs starting with //) in HttpClient requests. All backend communication URLs should be hardcoded as relative paths (starting with a single /) or fully qualified, trusted absolute URLs.
Risk Information
cvss4
Base: 7.7
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/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
References
- https://github.com/angular/angular/commit/0276479e7d0e280e0f8d26fa567d3b7aa97a516f
- https://github.com/angular/angular/commit/05fe6686a97fa0bcd3cf157805b3612033f975bc
- https://github.com/angular/angular/commit/3240d856d942727372a705252f7c8c115394a41e
- https://github.com/angular/angular/releases/tag/19.2.16
- https://github.com/angular/angular/releases/tag/20.3.14
- https://github.com/angular/angular/releases/tag/21.0.1
- https://github.com/angular/angular/security/advisories/GHSA-58c5-g7wp-6w37
Description
Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Uncontrolled Recursion vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft deep ASN.1 structures that trigger unbounded recursive parsing. This leads to a Denial-of-Service (DoS) via stack exhaustion when parsing untrusted DER inputs. This issue has been patched in version 1.3.2.
Risk Information
cvss4
Base: 8.7
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/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
Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Integer Overflow vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft ASN.1 structures containing OIDs with oversized arcs. These arcs may be decoded as smaller, trusted OIDs due to 32-bit bitwise truncation, enabling the bypass of downstream OID-based security decisions. This issue has been patched in version 1.3.2.
Risk Information
cvss4
Base: 6.3
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/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
Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Prior to versions 7.0.13 and 8.0.2, working with large buffers in Lua scripts can lead to a stack overflow. Users of Lua rules and output scripts may be affected when working with large buffers. This includes a rule passing a large buffer to a Lua script. This issue has been patched in versions 7.0.13 and 8.0.2. A workaround for this issue involves disabling Lua rules and output scripts, or making sure limits, such as stream.depth.reassembly and HTTP response body limits (response-body-limit), are set to less than half the stack size.
Risk Information
cvss3
Base: 7.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description
Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. In versions from 8.0.0 to before 8.0.2, a NULL dereference can occur when the entropy keyword is used in conjunction with base64_data. This issue has been patched in version 8.0.2. A workaround involves disabling rules that use entropy in conjunction with base64_data.
Risk Information
cvss3
Base: 7.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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Incident
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Digital Assets
Every week, Rankiteo analyzes billions of signals to give organizations a sharper, faster view of emerging risks. With deeper, more actionable intelligence at their fingertips, security teams can outpace threat actors, respond instantly to Zero-Day attacks, and dramatically shrink their risk exposure window.
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Network Security
Identify exposed access points, detect misconfigured SSL certificates, and uncover vulnerabilities across the network infrastructure.
SBOM (Software Bill of Materials)
Gain visibility into the software components used within an organization to detect vulnerabilities, manage risk, and ensure supply chain security.
CMDB (Configuration Management Database)
Monitor and manage all IT assets and their configurations to ensure accurate, real-time visibility across the company's technology environment.
Threat Intelligence
Leverage real-time insights on active threats, malware campaigns, and emerging vulnerabilities to proactively defend against evolving cyberattacks.
Rankiteo is a unified scoring and risk platform that analyzes billions of signals weekly to help organizations gain faster, more actionable insights into emerging threats. Empowering teams to outpace adversaries and reduce exposure.
