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Analyze » Canvas » CAN1778661367

Incident Score: Analysis & Impact (CAN1778661367)

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

Rankiteo Score Impact Analysis

Rankiteo Incident Impact-53
Company Score Before Incident662 / 1000
Company Score After Incident609 / 1000
INCIDENT NUMBERCAN1778661367
Type of Cyber IncidentBreach
ATTACK VECTORNA
DATA EXPOSEDNA
INCIDENT DATE31/03/2026
STATUSOngoing

Key Highlights From The Incident Analysis

  • Timeline of Canvas'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 Canvas 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 Canvas breach identified under incident ID CAN1778661367.

The analysis begins with a detailed overview of Canvas's information like the linkedin page: https://www.linkedin.com/company/canvas, the number of followers: 0, the industry type: Blogs and the number of employees: None 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 662 and after the incident was 609 with a difference of -53 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 Canvas and their customers.

Canvas recently reported "Global Canvas Data Breach Disrupts Students Amid Finals", a noteworthy cybersecurity incident.

A widespread data breach at Canvas, a widely used learning management system (LMS), has caused significant disruptions for students worldwide, many of whom were in the midst of final exams.

The disruption is felt across the environment, affecting Canvas LMS platform.

Formal response steps have not been shared publicly yet.

The case underscores how Ongoing, teams are taking away lessons such as Highlights vulnerabilities in digital education infrastructure, particularly as reliance on LMS platforms grows.

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%), supported by evidence indicating widespread data breach at Canvas, a widely used learning management system and Valid Accounts (T1078) with moderate confidence (50%), supported by evidence indicating users unable to access course materials, submit assignments. Under the Impact tactic, the analysis identified Data Encrypted for Impact (T1486) with moderate to high confidence (70%), supported by evidence indicating potential motives could include ransomware and Service Stop (T1489) with moderate to high confidence (80%), supported by evidence indicating outage affected users...inability to access course materials. Under the Exfiltration tactic, the analysis identified Exfiltration Over C2 Channel (T1041) with moderate confidence (50%), supported by evidence indicating data breach...details on the breach’s origin and scope remain limited. Under the Defense Evasion tactic, the analysis identified Disabling Security Tools (T1089) with lower confidence (40%), supported by evidence indicating system failures suggested as potential motive. 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 (60%)
Valid Accounts (50%)
Impact
Data Encrypted for Impact (70%)
Service Stop (80%)
Exfiltration
Exfiltration Over C2 Channel (50%)
Defense Evasion
Disabling Security Tools (40%)

Sources & References