Incident Score: Analysis & Impact (TEB1792103888)
The details regarding individual company incidents & reports gives you full view from every side.
Rankiteo Score Impact Analysis
Key Highlights From The Incident Analysis
- Timeline of Tebra'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 Tebra 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 Tebra breach identified under incident ID TEB1792103888.
The analysis begins with a detailed overview of Tebra's information like the linkedin page: https://www.linkedin.com/company/tebra, the number of followers: 151535, the industry type: Software Development and the number of employees: 1069 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 762 and after the incident was 702 with a difference of -60 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 Tebra and their customers.
On 03 August 2026, Health Prime International disclosed Data Breach issues under the banner "Health Prime International Data Breach Under Investigation Following Third-Party Exposure".
A data breach at Health Prime International, a healthcare revenue cycle management firm serving hospitals and physician practices, is under investigation after an unknown actor claimed to have accessed sensitive patient information via Tebra Technologies, a third-party platform.
The disruption is felt across the environment, and exposing Sensitive patient information including full names, addresses, Social Security numbers, dates of birth, medical records, and health insurance details.
In response, teams activated the incident response plan.
The case underscores how Ongoing.
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 Trusted Relationship (T1199) with high confidence (90%), supported by evidence indicating accessed sensitive patient information via Tebra Technologies, a third-party platform. Under the Credential Access tactic, the analysis identified Steal Application Access Token (T1528) with moderate to high confidence (70%), supported by evidence indicating third-party exposure via Tebra Technologies (Third-Party Platform) and Cloud Instance Metadata API (T1552.005) with moderate confidence (50%), supported by evidence indicating third-party platform access leading to sensitive data compromise. Under the Collection tactic, the analysis identified Data from Local System (T1005) with moderate to high confidence (80%), supported by evidence indicating full names, addresses, SSNs, medical records compromised and Data from Information Repositories (T1213) with moderate to high confidence (80%), supported by evidence indicating health insurance details and medical records accessed. Under the Exfiltration tactic, the analysis identified Exfiltration Over C2 Channel (T1041) with moderate to high confidence (70%), supported by evidence indicating unknown actor claimed to have accessed sensitive patient information and Transfer Data to Cloud Account (T1537) with moderate confidence (60%), supported by evidence indicating third-party platform (Tebra Technologies) involved in breach. Under the Impact tactic, the analysis identified Data Destruction (T1485) with lower confidence (40%), supported by evidence indicating forensic investigation ongoing; full scope still being assessed and Data Manipulation: Transmitted Data Manipulation (T1565.002) with moderate confidence (50%), supported by evidence indicating potential identity theft risk and legal liabilities cited. These correlations help security teams understand the attack chain and develop appropriate defensive measures based on the observed tactics and techniques.
Sources & References
- Tebra Rankiteo Cyber Incident Details: https://www.rankiteo.com/company/tebra/incident/TEB1792103888
- Tebra CyberSecurity Rating page: https://www.rankiteo.com/company/tebra
- Tebra Rankiteo Cyber Incident Blog Article: https://blog.rankiteo.com/teb1792103888-tebra-technologies-breach-august-2026/
- Tebra CyberSecurity Score History: https://www.rankiteo.com/company/tebra/history
- Tebra CyberSecurity Incident Source: https://www.claimdepot.com/investigations/health-prime-international-data-breach-2026
- 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