Incident Score: Analysis & Impact (PIH1773109577)
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Rankiteo Score Impact Analysis
Key Highlights From The Incident Analysis
- Timeline of PIH Health's Breach and lateral movement inside company's environment.
- Overview of affected data sets, including SSNs and PHI, and why they materially increase incident severity.
- How Rankiteo’s incident engine converts technical details into a normalized incident score.
- How this cyber incident impacts PIH Health Rankiteo cyber scoring and cyber rating.
- Rankiteo’s MITRE ATT&CK correlation analysis for this incident, with associated confidence level.
Full Incident Analysis Transcript
In this Rankiteo incident briefing, we review the PIH Health breach identified under incident ID PIH1773109577.
The analysis begins with a detailed overview of PIH Health's information like the linkedin page: https://www.linkedin.com/company/pih-health, the number of followers: 30779, the industry type: Hospitals and Health Care and the number of employees: 4904 employees
After the initial compromise, the video explains how Rankiteo's incident engine converts technical details into a normalized incident score. The incident score before the incident was 711 and after the incident was 656 with a difference of -55 which is could be a good indicator of the severity and impact of the incident.
In the next step of the video, we will analyze in more details the incident and the impact it had on PIH Health and their customers.
On 09 March 2026, PIH Health, Inc. disclosed Data Breach issues under the banner "PIH Health Data Breach Exposes Sensitive Information of Thousands".
Murphy Law Firm announced an investigation into a data breach at PIH Health, Inc., a California-based healthcare provider, after cybercriminals infiltrated its inadequately secured network.
The disruption is felt across the environment, and exposing Highly sensitive personal data.
In response, and stakeholders are being briefed through Notified impacted individuals.
The case underscores how Ongoing, with advisories going out to stakeholders covering Notified impacted individuals.
Finally, we try to match the incident with the MITRE ATT&CK framework to see if there is any correlation between the incident and the MITRE ATT&CK framework.
The MITRE ATT&CK framework is a knowledge base of techniques and sub-techniques that are used to describe the tactics and procedures of cyber adversaries. It is a powerful tool for understanding the threat landscape and for developing effective defense strategies.
MITRE ATT&CK® Correlation Analysis
Rankiteo's analysis has identified several MITRE ATT&CK tactics and techniques associated with this incident, each with varying levels of confidence based on available evidence. Under the Initial Access tactic, the analysis identified Exploit Public-Facing Application (T1190) with moderate confidence (60%), supported by evidence indicating infiltrated its inadequately secured network and Valid Accounts (T1078) with moderate confidence (50%), supported by evidence indicating unauthorized access to files containing highly sensitive data. Under the Credential Access tactic, the analysis identified Unsecured Credentials (T1552) with moderate to high confidence (70%), supported by evidence indicating inadequately secured network allowed unauthorized access and OS Credential Dumping (T1003) with lower confidence (40%), supported by evidence indicating highly sensitive personal data compromised. Under the Collection tactic, the analysis identified Data from Local System (T1005) with high confidence (90%), supported by evidence indicating files containing names, SSNs, medical records, financial info and Data from Information Repositories (T1213) with moderate to high confidence (80%), supported by evidence indicating health insurance details, driver’s license numbers exposed. Under the Exfiltration tactic, the analysis identified Exfiltration Over C2 Channel (T1041) with moderate to high confidence (80%), supported by evidence indicating attackers potentially acquired this data and Exfiltration Over Web Service (T1567) with moderate confidence (60%), supported by evidence indicating raising risks of dark web sales. Under the Impact tactic, the analysis identified Data Destruction (T1485) with lower confidence (30%), supported by evidence indicating highly sensitive personal data compromised and Data Manipulation: Stored Data Manipulation (T1565.001) with lower confidence (40%), supported by evidence indicating potential identity theft and dark web sales. These correlations help security teams understand the attack chain and develop appropriate defensive measures based on the observed tactics and techniques.
Sources & References
- PIH Health Rankiteo Cyber Incident Details: https://www.rankiteo.com/company/pih-health/incident/PIH1773109577
- PIH Health CyberSecurity Rating page: https://www.rankiteo.com/company/pih-health
- PIH Health Rankiteo Cyber Incident Blog Article: https://blog.rankiteo.com/pih1773109577-pih-health-inc-breach-march-2026/
- PIH Health CyberSecurity Score History: https://www.rankiteo.com/company/pih-health/history
- PIH Health CyberSecurity Incident Source: https://www.globenewswire.com/news-release/2026/03/10/3252404/0/en/PIH-Health-Inc-Data-Breach-Exposes-Personal-Information-Murphy-Law-Firm-Investigates-Legal-Claims.html
- Rankiteo A.I CyberSecurity Rating methodology: https://www.rankiteo.com/Images/rankiteo_algo.pdf
- Rankiteo TPRM Scoring methodology: https://static.rankiteo.com/model/rankiteo_tprm_methodology.pdf