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Analyze » Imperva » IMP1773240479

Incident Score: Analysis & Impact (IMP1773240479)

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

Rankiteo Score Impact Analysis

Rankiteo Incident Impact-20
Company Score Before Incident738 / 1000
Company Score After Incident718 / 1000
INCIDENT NUMBERIMP1773240479
Type of Cyber IncidentCyber Attack
ATTACK VECTORWebsite Exploitation, DDoS
DATA EXPOSEDNA
INCIDENT DATE09/03/2026
STATUSpublished

Key Highlights From The Incident Analysis

  • Timeline of Imperva's Cyber Attack 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 Imperva 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 Imperva breach identified under incident ID IMP1773240479.

The analysis begins with a detailed overview of Imperva's information like the linkedin page: https://www.linkedin.com/company/imperva, the number of followers: 96242, the industry type: Computer and Network Security and the number of employees: 1313 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 738 and after the incident was 718 with a difference of -20 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 Imperva and their customers.

Academy of the Hebrew Language recently reported "Iran-Linked Hackers Breach Hebrew Language Academy Website in Cyberattack on Israel", a noteworthy cybersecurity incident.

On Wednesday, the website of the Academy of the Hebrew Language was compromised by Iran-linked hackers, who replaced its homepage with a threatening message.

The disruption is felt across the environment, affecting Website, Financial Sector Servers.

Formal response steps have not been shared publicly yet.

Overall, the incident is a reminder of why proactive monitoring and strong governance matter.

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 high confidence (90%), supported by evidence indicating website of the Academy of the Hebrew Language was compromised. Under the Impact tactic, the analysis identified Defacement (T1491) with high confidence (100%), with evidence including replaced its homepage with a threatening message, and website defacement and Endpoint Denial of Service (T1499) with high confidence (90%), supported by evidence indicating recent assaults peaked at 1.2 million requests per second. Under the Influence tactic, the analysis identified Impersonation (T1656) with high confidence (90%), supported by evidence indicating propaganda video featuring deepfake footage of former Israeli PM. Under the Reconnaissance tactic, the analysis identified Gather Victim Org Information (T1591) with moderate to high confidence (80%), supported by evidence indicating high-profile Israeli officials targeted, including PMO chief. Under the Initial Access tactic, the analysis identified Service Exhaustion Flood (T1499.002) with moderate to high confidence (80%), supported by evidence indicating dDoS attack peaking at 1.2 million requests per second. 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 (90%)
Impact
Defacement (100%)
Endpoint Denial of Service (90%)
Influence
Impersonation (90%)
Reconnaissance
Gather Victim Org Information (80%)
Initial Access
Service Exhaustion Flood (80%)

Sources & References