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Analyze » Halifax Water » HAL1772850229

Incident Score: Analysis & Impact (HAL1772850229)

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 Incident756 / 1000
Company Score After Incident699 / 1000
Company LinkView Halifax Water Profile
INCIDENT NUMBERHAL1772850229
Type of Cyber IncidentBreach
ATTACK VECTORNA
DATA EXPOSEDCustomer account details, water usage,...
INCIDENT DATE06/03/2026
STATUSOngoing

Key Highlights From The Incident Analysis

  • Timeline of Halifax Water'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 Halifax Water 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 Halifax Water breach identified under incident ID HAL1772850229.

The analysis begins with a detailed overview of Halifax Water's information like the linkedin page: https://www.linkedin.com/company/halifax-water, the number of followers: 4297, the industry type: Utilities and the number of employees: 392 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 756 and after the incident was 699 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 Halifax Water and their customers.

On 07 June 2024, Halifax Water disclosed Privacy Breach issues under the banner "Halifax Water Investigates Privacy Breach in Customer Connect Portal".

Halifax Water is probing a privacy breach affecting its Customer Connect online portal, which allows users to manage account details, water usage, and billing information.

The disruption is felt across the environment, affecting Customer Connect online portal, and exposing Customer account details, water usage, and billing information.

In response, moved swiftly to contain the threat with measures like Portal taken offline, and stakeholders are being briefed through Customers advised to ignore unsolicited communications.

The case underscores how Ongoing, with advisories going out to stakeholders covering Customers advised to ignore unsolicited communications claiming to be from Halifax Water.

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 to high confidence (80%), supported by evidence indicating privacy breach affecting its Customer Connect online portal and External Remote Services (T1133) with moderate to high confidence (70%), supported by evidence indicating allows users to manage account details, water usage, and billing information. Under the Credential Access tactic, the analysis identified Valid Accounts (T1078) with moderate confidence (60%), supported by evidence indicating unauthorized access occurred, scope of exposed customer data remains unclear and Steal Application Access Token (T1528) with moderate confidence (50%), supported by evidence indicating portal allows users to manage account details, billing information. Under the Collection tactic, the analysis identified Data from Local System (T1005) with moderate to high confidence (80%), supported by evidence indicating customer account details, water usage, and billing information compromised. Under the Exfiltration tactic, the analysis identified Exfiltration Over C2 Channel (T1041) with moderate to high confidence (70%), supported by evidence indicating privacy breach affecting its Customer Connect online portal and Transfer Data to Cloud Account (T1537) with moderate confidence (50%), supported by evidence indicating scope of exposed customer data remains unclear. Under the Defense Evasion tactic, the analysis identified Impair Defenses: Disable or Modify Tools (T1562.001) with moderate confidence (60%), supported by evidence indicating the portal has been taken offline during the investigation. These correlations help security teams understand the attack chain and develop appropriate defensive measures based on the observed tactics and techniques.

Initial Access
Exploit Public-Facing Application (80%)
External Remote Services (70%)
Credential Access
Valid Accounts (60%)
Steal Application Access Token (50%)
Collection
Data from Local System (80%)
Exfiltration
Exfiltration Over C2 Channel (70%)
Transfer Data to Cloud Account (50%)
Defense Evasion
Impair Defenses: Disable or Modify Tools (60%)

Sources & References