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Analyze » Hillsborough County Public Schools » ST-PINHIL1778179224

Incident Score: Analysis & Impact (ST-PINHIL1778179224)

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

Rankiteo Score Impact Analysis

Rankiteo Incident Impact-51
Company Score Before Incident840 / 1000
Company Score After Incident789 / 1000
Company LinkView Hillsborough County Public Schools Profile
INCIDENT NUMBERST-PINHIL1778179224
Type of Cyber IncidentBreach
ATTACK VECTORNA
DATA EXPOSEDBasic user details
INCIDENT DATE30/04/2026
STATUSOngoing

Key Highlights From The Incident Analysis

  • Timeline of Hillsborough County 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 Hillsborough County 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 Hillsborough County Public Schools breach identified under incident ID ST-PINHIL1778179224.

The analysis begins with a detailed overview of Hillsborough County Public Schools's information like the linkedin page: https://www.linkedin.com/company/hillsborough-county-public-schools, the number of followers: 0, the industry type: Primary and Secondary Education and the number of employees: 141 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 840 and after the incident was 789 with a difference of -51 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 Hillsborough County Public Schools and their customers.

Hillsborough County Schools recently reported "Tampa Bay Schools and SPC Hit by Canvas LMS Data Breach", a noteworthy cybersecurity incident.

In early May, cyberattackers compromised student and staff accounts within the Canvas learning management system (LMS), affecting Hillsborough and Pinellas county schools as well as St.

The disruption is felt across the environment, affecting Canvas LMS, and exposing Basic user details.

In response, and stakeholders are being briefed through Officials urged affected individuals to remain cautious.

The case underscores how Ongoing, with advisories going out to stakeholders covering Officials urged affected individuals to remain cautious.

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 Valid Accounts (T1078) with moderate to high confidence (80%), supported by evidence indicating compromised student and staff accounts within the Canvas LMS and Exploit Public-Facing Application (T1190) with moderate confidence (60%), supported by evidence indicating attack targeted the widely used educational platform (Canvas LMS). Under the Credential Access tactic, the analysis identified Steal Application Access Token (T1528) with moderate to high confidence (70%), supported by evidence indicating compromised student and staff accounts within the Canvas LMS and Brute Force (T1110) with moderate confidence (50%), supported by evidence indicating no details on attackers’ methods disclosed. Under the Collection tactic, the analysis identified Data from Information Repositories (T1213) with moderate to high confidence (80%), supported by evidence indicating breach exposed basic user details from Canvas LMS. Under the Exfiltration tactic, the analysis identified Exfiltration Over C2 Channel (T1041) with moderate to high confidence (70%), supported by evidence indicating data breach affecting student and staff accounts. Under the Impact tactic, the analysis identified Data Destruction (T1485) with lower confidence (30%), supported by evidence indicating no evidence of data destruction, but breach confirmed. These correlations help security teams understand the attack chain and develop appropriate defensive measures based on the observed tactics and techniques.

Initial Access
Valid Accounts (80%)
Exploit Public-Facing Application (60%)
Credential Access
Steal Application Access Token (70%)
Brute Force (50%)
Collection
Data from Information Repositories (80%)
Exfiltration
Exfiltration Over C2 Channel (70%)
Impact
Data Destruction (30%)

Sources & References