Incident Score: Analysis & Impact (CEN1782513005)
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Rankiteo Score Impact Analysis
Key Highlights From The Incident Analysis
- Timeline of Central Bank of Turkish Republic of Northern Cyprus'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 Central Bank of Turkish Republic of Northern Cyprus 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 Central Bank of Turkish Republic of Northern Cyprus breach identified under incident ID CEN1782513005.
The analysis begins with a detailed overview of Central Bank of Turkish Republic of Northern Cyprus's information like the linkedin page: https://www.linkedin.com/company/central-bank-of-turkish-republic-of-northern-cyprus, the number of followers: 0, the industry type: Banking and the number of employees: 19 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 808 and after the incident was 749 with a difference of -59 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 Central Bank of Turkish Republic of Northern Cyprus and their customers.
Turkish Republic of Northern Cyprus (KKTC) Public Health System recently reported "Massive Data Breach Exposes Personal and Medical Records of 364,000 in Northern Cyprus", a noteworthy cybersecurity incident.
A significant cybersecurity incident has exposed the personal and medical records of over 364,000 individuals in the Turkish Republic of Northern Cyprus (KKTC).
The disruption is felt across the environment, affecting KKTC’s public health system, e-government portal, and digital identity systems, and exposing Personal and medical records, including names, identity numbers, birthplaces, addresses, family details, and alleged HIV/AIDS diagnoses. Entry and exit records for approximately 340,000 travelers, with nearly 364,000 (personal/medical records); 340,000 (travel records) records at risk.
In response, and stakeholders are being briefed through Initial denials followed by acknowledgment; public disclosure delayed.
The case underscores how Ongoing (independent investigation called for by Chamber of Computer Engineers), teams are taking away lessons such as Insufficient cybersecurity funding, staffing, and legal protections; reliance on external assistance (Turkey) for critical infrastructure; delayed public disclosure exacerbates trust issues, and recommending next steps like Conduct independent investigation; strengthen cybersecurity frameworks; improve technical personnel capacity; enhance legal protections for data security; implement proactive monitoring and incident response plans, with advisories going out to stakeholders covering Chamber of Computer Engineers: Treat as national security issue; Cyprus Turkish Medical Association: Warned of severe trust erosion.
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%), with evidence including kKTC’s public health system compromised, and relies on systems developed by Turkey’s state-owned Türksat and Trusted Relationship (T1199) with moderate to high confidence (70%), with evidence including e-government portal relies on Türksat-developed systems, and requested cybersecurity assistance from Turkey. Under the Credential Access tactic, the analysis identified OS Credential Dumping (T1003) with moderate confidence (50%), supported by evidence indicating names, identity numbers, birthplaces, addresses compromised and Unsecured Credentials: Credentials In Files (T1552.001) with moderate confidence (60%), supported by evidence indicating public health system data includes identity numbers and family details. Under the Collection tactic, the analysis identified Data from Local System (T1005) with high confidence (90%), with evidence including 364,000 personal/medical records compromised, and alleged HIV/AIDS diagnoses database and Data from Information Repositories (T1213) with moderate to high confidence (80%), supported by evidence indicating public health system and e-government portal data breached. Under the Exfiltration tactic, the analysis identified Exfiltration Over C2 Channel (T1041) with moderate to high confidence (80%), with evidence including data advertised on dark web forum, and 364,000 records exposed and Exfiltration Over Web Service: Exfiltration to Cloud Storage (T1567.001) with moderate confidence (50%), supported by evidence indicating data breach first appeared online on January 8. Under the Impact tactic, the analysis identified Data Destruction (T1485) with lower confidence (40%), with evidence including largest data breach in territory’s history, and erosion of public trust and Data Manipulation: Stored Data Manipulation (T1565.001) with lower confidence (30%), supported by evidence indicating alleged HIV/AIDS diagnoses database not independently confirmed. Under the Defense Evasion tactic, the analysis identified Disabling Security Tools (T1089) with moderate confidence (60%), supported by evidence indicating lacked sufficient technical personnel to respond effectively and Impair Defenses: Disable or Modify Tools (T1562.001) with moderate confidence (50%), supported by evidence indicating government systems previously targeted by cyberattacks. These correlations help security teams understand the attack chain and develop appropriate defensive measures based on the observed tactics and techniques.
Sources & References
- Central Bank of Turkish Republic of Northern Cyprus Rankiteo Cyber Incident Details: https://www.rankiteo.com/company/central-bank-of-turkish-republic-of-northern-cyprus/incident/CEN1782513005
- Central Bank of Turkish Republic of Northern Cyprus CyberSecurity Rating page: https://www.rankiteo.com/company/central-bank-of-turkish-republic-of-northern-cyprus
- Central Bank of Turkish Republic of Northern Cyprus Rankiteo Cyber Incident Blog Article: https://blog.rankiteo.com/cen1782513005-turkish-republic-of-northern-cyprus-breach-january-2026/
- Central Bank of Turkish Republic of Northern Cyprus CyberSecurity Score History: https://www.rankiteo.com/company/central-bank-of-turkish-republic-of-northern-cyprus/history
- Central Bank of Turkish Republic of Northern Cyprus CyberSecurity Incident Source: https://www.turkishminute.com/2026/06/26/turkish-cypriot-administration-data-breach-exposes-health-records-on-dark-web/
- 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