Incident Score: Analysis & Impact (HAC1785752611)
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Rankiteo Score Impact Analysis
Key Highlights From The Incident Analysis
- Timeline of Hackensack Public Schools'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 Hackensack Public Schools 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 Hackensack Public Schools breach identified under incident ID HAC1785752611.
The analysis begins with a detailed overview of Hackensack Public Schools's information like the linkedin page: https://www.linkedin.com/company/hackensack-public-schools, the number of followers: 310, the industry type: Primary and Secondary Education and the number of employees: 181 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 774 and after the incident was 670 with a difference of -104 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 Hackensack Public Schools and their customers.
On 26 June 2024, Hackensack Public School District disclosed Phishing issues under the banner "Hackensack School District Phishing Breach".
The Hackensack Public School District in New Jersey experienced a cybersecurity breach after a small number of staff members clicked on a phishing email sent districtwide.
The disruption is felt across the environment, and exposing None, with nearly 0 records at risk, plus an estimated financial loss of $274,000.
In response, teams activated the incident response plan, moved swiftly to contain the threat with measures like Immediate action to contain the intrusion, and began remediation that includes Strengthening defenses and security protocols.
The case underscores how Completed, teams are taking away lessons such as The incident highlights the persistent threat of social engineering attacks, even in organizations with established cybersecurity measures. Vigilance against phishing attempts is crucial, and recommending next steps like Reinforce security protocols to protect student and staff data.
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 Phishing (T1566) with high confidence (95%), supported by evidence indicating small number of staff members clicked on a phishing email sent districtwide and Phishing: Spearphishing Link (T1566.001) with moderate to high confidence (80%), supported by evidence indicating phishing email sent districtwide. Under the Execution tactic, the analysis identified User Execution (T1204) with high confidence (90%), supported by evidence indicating staff members clicked on a phishing email and User Execution: Malicious Link (T1204.001) with moderate to high confidence (85%), supported by evidence indicating phishing email sent districtwide. Under the Defense Evasion tactic, the analysis identified Impair Defenses (T1562) with moderate confidence (60%), supported by evidence indicating breach was quickly detected and mitigated. Under the Credential Access tactic, the analysis identified Brute Force (T1110) with lower confidence (40%), supported by evidence indicating phishing email (potential credential harvesting). These correlations help security teams understand the attack chain and develop appropriate defensive measures based on the observed tactics and techniques.
Sources & References
- Hackensack Public Schools Rankiteo Cyber Incident Details: https://www.rankiteo.com/company/hackensack-public-schools/incident/HAC1785752611
- Hackensack Public Schools CyberSecurity Rating page: https://www.rankiteo.com/company/hackensack-public-schools
- Hackensack Public Schools Rankiteo Cyber Incident Blog Article: https://blog.rankiteo.com/hac1785752611-hackensack-public-school-district-breach-june-2026/
- Hackensack Public Schools CyberSecurity Score History: https://www.rankiteo.com/company/hackensack-public-schools/history
- Hackensack Public Schools CyberSecurity Incident Source: https://www.northjersey.com/story/news/bergen/hackensack/2026/08/03/hackensack-nj-schools-investigate-after-breach-of-computer-systems/91121637007/
- 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