Rankiteo Logo
Rankiteo
Leader in Cyber Underwriting
Loading...
NEWRankiteo Cyber Underwriting Desktop - Score, price, and bind from your desktop
WindowsmacOSLinux
Download
Analyze » OCHIN, Inc. » TRIOCHADA1768955835

Incident Score: Analysis & Impact (TRIOCHADA1768955835)

The details regarding individual company incidents & reports gives you full view from every side.

Rankiteo Score Impact Analysis

Rankiteo Incident Impact-57
Company Score Before Incident561 / 1000
Company Score After Incident504 / 1000
Company LinkView OCHIN, Inc. Profile
INCIDENT NUMBERTRIOCHADA1768955835
Type of Cyber IncidentBreach
ATTACK VECTORThird-Party Vendor Compromise
DATA EXPOSEDSensitive patient information
INCIDENT DATE09/12/2025
STATUSOngoing

Key Highlights From The Incident Analysis

  • Timeline of OCHIN, Inc.'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 OCHIN, Inc. 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 OCHIN, Inc. breach identified under incident ID TRIOCHADA1768955835.

The analysis begins with a detailed overview of OCHIN, Inc.'s information like the linkedin page: https://www.linkedin.com/company/ochin, the number of followers: 23535, the industry type: Hospitals and Health Care and the number of employees: 989 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 561 and after the incident was 504 with a difference of -57 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 OCHIN, Inc. and their customers.

On 10 December 2025, Adapt Integrated Health Care disclosed Data Breach issues under the banner "Adapt Integrated Health Care Third-Party Data Security Incident".

Adapt Integrated Health Care disclosed a data security incident involving TriZetto, a third-party vendor for its electronic medical record system provider, OCHIN.

The disruption is felt across the environment, affecting TriZetto’s systems (third-party vendor), and exposing Sensitive patient information.

In response, moved swiftly to contain the threat with measures like TriZetto acted to halt the unauthorized activity and secure its systems, and began remediation that includes Strengthening security measures, reviewing processes, and stakeholders are being briefed through Individual notification letters to affected patients beginning February 2026.

The case underscores how Ongoing, with advisories going out to stakeholders covering Patients may contact TriZetto’s dedicated call center at (844) 572-2724 or Heather Donohue, COO of TriZetto Provider Solutions, at (314) 802-6789 for further details.

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 Supply Chain Compromise (T1195) with high confidence (90%), with evidence including data security incident involving TriZetto, a third-party vendor, and unauthorized individual had accessed one of TriZetto’s systems. Under the Credential Access tactic, the analysis identified Steal Application Access Token (T1528) with moderate to high confidence (70%), supported by evidence indicating triZetto’s systems (third-party vendor for electronic medical record system) and OS Credential Dumping (T1003) with moderate confidence (60%), supported by evidence indicating social Security numbers, names, dates of birth compromised. Under the Collection tactic, the analysis identified Data from Local System (T1005) with moderate to high confidence (80%), supported by evidence indicating names, Social Security numbers, health-related and insurance details exposed. Under the Exfiltration tactic, the analysis identified Exfiltration Over C2 Channel (T1041) with moderate to high confidence (70%), with evidence including sensitive patient information may have been exposed, and no evidence that the data has been misused (implies potential exfiltration). Under the Impact tactic, the analysis identified Data Manipulation: Stored Data Manipulation (T1565.001) with moderate confidence (50%), supported by evidence indicating unauthorized individual had accessed one of TriZetto’s systems (potential for manipulation). These correlations help security teams understand the attack chain and develop appropriate defensive measures based on the observed tactics and techniques.

Initial Access
Supply Chain Compromise (90%)
Credential Access
Steal Application Access Token (70%)
OS Credential Dumping (60%)
Collection
Data from Local System (80%)
Exfiltration
Exfiltration Over C2 Channel (70%)
Impact
Data Manipulation: Stored Data Manipulation (50%)

Sources & References