Comparison Overview

Yale New Haven Health

VS

Geisinger

Yale New Haven Health

789 Howard Ave, New Haven, 06519, US
Last Update: 2026-01-21
View Profile
Between 600 and 649
http://www.ynhhs.org

Yale New Haven Health is making it easier for people to access the latest medical treatments, advanced research and innovations through our five outstanding hospitals – Yale New Haven, Bridgeport, Greenwich, Lawrence + Memorial and Westerly – and our affiliation with the prestigious Yale University and its highly-ranked Yale School of Medicine. Plus, our patients benefit from access to hundreds of dedicated primary care physicians and specialists in Northeast Medical Group and Yale Medicine. We also have advanced clinical relationships with multiple hospitals and numerous outpatient locations throughout the state so you can get the care you need, when you need it. As one organization, we’re working together to make health care more patient-focused, more accessible and more cost-effective. Some call it personalized medicine. We call it good care. For more information, check out the YNHHS Web site: www.ynhhs.org

NAICS: 62
NAICS Definition: Health Care and Social Assistance
Employees: 5,470
Subsidiaries: 0
12-month incidents
0
Known data breaches
2
Attack type number
2
View Profile

Geisinger

100 North Academy Avenue, Danville, Pa., US, 17822
Last Update: 2026-01-23
Between 600 and 649
https://www.geisinger.org/

Geisinger is among the nation’s leading providers of value-based care, serving 1.2 million people in urban and rural communities across Pennsylvania. Founded in 1915 by philanthropist Abigail Geisinger, the nonprofit system generates $10 billion in annual revenues across 126 care sites — including 10 hospital campuses — and Geisinger Health Plan, with more than half a million members in commercial and government plans. Geisinger College of Health Sciences educates more than 5,000 medical professionals annually and conducts more than 1,400 clinical research studies. With 26,000 employees, including 1,700 employed physicians, Geisinger is among Pennsylvania’s largest employers with an estimated economic impact of $15 billion to the state’s economy. On March 31, 2024, Geisinger became the first member of Risant Health, a new nonprofit charitable organization created to expand and accelerate value-based care across the country. For more information, visit geisinger.org/careers or connect with us on Facebook, Instagram, LinkedIn and Twitter.

NAICS: 62
NAICS Definition: Health Care and Social Assistance
Employees: 15,511
Subsidiaries: 4
12-month incidents
0
Known data breaches
4
Attack type number
2

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/yale-new-haven-health-system.jpeg
Yale New Haven 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/geisinger.jpeg
Geisinger
—
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
Yale New Haven Health
100%
Compliance Rate
0/4 Standards Verified
Geisinger
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 Yale New Haven Health in 2026.

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

No incidents recorded for Geisinger in 2026.

Incident History — Yale New Haven Health (X = Date, Y = Severity)

Yale New Haven Health cyber incidents detection timeline including parent company and subsidiaries

Incident History — Geisinger (X = Date, Y = Severity)

Geisinger cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/yale-new-haven-health-system.jpeg
Yale New Haven Health
Incidents

Date Detected: 10/2025
Type:Cyber Attack
Blog: Blog

Date Detected: 5/2025
Type:Breach
Blog: Blog

Date Detected: 3/2025
Type:Breach
Blog: Blog
https://images.rankiteo.com/companyimages/geisinger.jpeg
Geisinger
Incidents

Date Detected: 6/2025
Type:Cyber Attack
Attack Vector: Initial Access Broker
Motivation: Financial Gain
Blog: Blog

Date Detected: 11/2023
Type:Breach
Attack Vector: insider threat, privilege abuse
Motivation: unauthorized data access, potential financial gain (unconfirmed), malicious intent
Blog: Blog

Date Detected: 6/2023
Type:Breach
Attack Vector: Insider Access (Former Employee)
Motivation: Financial Gain, Unauthorized Data Access
Blog: Blog

FAQ

Geisinger company demonstrates a stronger AI Cybersecurity Score compared to Yale New Haven Health company, reflecting its advanced cybersecurity posture governance and monitoring frameworks.

Geisinger company has faced a higher number of disclosed cyber incidents historically compared to Yale New Haven Health company.

In the current year, Geisinger company and Yale New Haven Health company have not reported any cyber incidents.

Neither Geisinger company nor Yale New Haven Health company has reported experiencing a ransomware attack publicly.

Both Geisinger company and Yale New Haven Health company have disclosed experiencing at least one data breach.

Both Geisinger company and Yale New Haven Health company have reported experiencing targeted cyberattacks.

Neither Yale New Haven Health company nor Geisinger company has reported experiencing or disclosing vulnerabilities publicly.

Neither Yale New Haven Health nor Geisinger holds any compliance certifications.

Neither company holds any compliance certifications.

Geisinger company has more subsidiaries worldwide compared to Yale New Haven Health company.

Geisinger company employs more people globally than Yale New Haven Health company, reflecting its scale as a Hospitals and Health Care.

Neither Yale New Haven Health nor Geisinger holds SOC 2 Type 1 certification.

Neither Yale New Haven Health nor Geisinger holds SOC 2 Type 2 certification.

Neither Yale New Haven Health nor Geisinger holds ISO 27001 certification.

Neither Yale New Haven Health nor Geisinger holds PCI DSS certification.

Neither Yale New Haven Health nor Geisinger holds HIPAA certification.

Neither Yale New Haven Health nor Geisinger holds GDPR certification.

Latest Global CVEs (Not Company-Specific)

Description

Improper validation of specified type of input in M365 Copilot allows an unauthorized attacker to disclose information over a network.

Published
Date
2026-01-22
Updated
Date
2026-01-22
Risk Information
cvss3
Base: 9.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
References
Description

Improper access control in Azure Front Door (AFD) allows an unauthorized attacker to elevate privileges over a network.

Published
Date
2026-01-22
Updated
Date
2026-01-22
Risk Information
cvss3
Base: 9.8
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References
Description

Azure Entra ID Elevation of Privilege Vulnerability

Published
Date
2026-01-22
Updated
Date
2026-01-22
Risk Information
cvss3
Base: 9.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N
References
Description

Moonraker is a Python web server providing API access to Klipper 3D printing firmware. In versions 0.9.3 and below, instances configured with the "ldap" component enabled are vulnerable to LDAP search filter injection techniques via the login endpoint. The 401 error response message can be used to determine whether or not a search was successful, allowing for brute force methods to discover LDAP entries on the server such as user IDs and user attributes. This issue has been fixed in version 0.10.0.

Published
Date
2026-01-22
Updated
Date
2026-01-22
Risk Information
cvss4
Base: 2.7
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/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

Runtipi is a Docker-based, personal homeserver orchestrator that facilitates multiple services on a single server. Versions 3.7.0 and above allow an authenticated user to execute arbitrary system commands on the host server by injecting shell metacharacters into backup filenames. The BackupManager fails to sanitize the filenames of uploaded backups. The system persists user-uploaded files directly to the host filesystem using the raw originalname provided in the request. This allows an attacker to stage a file containing shell metacharacters (e.g., $(id).tar.gz) at a predictable path, which is later referenced during the restore process. The successful storage of the file is what allows the subsequent restore command to reference and execute it. This issue has been fixed in version 4.7.0.

Published
Date
2026-01-22
Updated
Date
2026-01-22
Risk Information
cvss3
Base: 8.0
Severity: HIGH
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
References