Incident Score: Analysis & Impact (AQUEUR1775205235)
The details regarding individual company incidents & reports gives you full view from every side.
Rankiteo Score Impact Analysis
Key Highlights From The Incident Analysis
- Timeline of Aqua Security's Vulnerability 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 Aqua Security 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 Aqua Security breach identified under incident ID AQUEUR1775205235.
The analysis begins with a detailed overview of Aqua Security's information like the linkedin page: https://www.linkedin.com/company/aquasecteam, the number of followers: 66228, the industry type: Computer and Network Security and the number of employees: 481 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 582 and after the incident was 577 with a difference of -5 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 Aqua Security and their customers.
On 03 April 2026, European Commission disclosed Supply-Chain Attack issues under the banner "European Commission Hit by Major Supply-Chain Attack via Compromised Trivy Scanner".
On April 3, 2026, CERT-EU issued an advisory revealing a sophisticated supply-chain attack targeting the European Commission (EC) through a compromised version of Trivy, a widely used open-source vulnerability scanner.
The disruption is felt across the environment, affecting Europa web hosting service, and exposing 340 GB of uncompressed data.
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 Supply Chain Compromise: Compromise Software Supply Chain (T1195.002) with high confidence (95%), supported by evidence indicating compromised version of Trivy, a widely used open-source vulnerability scanner. Under the Credential Access tactic, the analysis identified Steal Application Access Token (T1528) with high confidence (90%), supported by evidence indicating exploited...to harvest AWS API keys. Under the Lateral Movement tactic, the analysis identified Valid Accounts: Cloud Accounts (T1078.004) with moderate to high confidence (85%), supported by evidence indicating aWS API keys, enabling large-scale data exfiltration. Under the Collection tactic, the analysis identified Data from Cloud Storage (T1530) with high confidence (90%), supported by evidence indicating theft of over 340 GB of uncompressed data. Under the Exfiltration tactic, the analysis identified Transfer Data to Cloud Account (T1537) with moderate to high confidence (85%), supported by evidence indicating large-scale data exfiltration...340 GB of uncompressed data and Exfiltration Over C2 Channel (T1041) with moderate to high confidence (70%), supported by evidence indicating data exfiltration...affecting 71 clients. Under the Defense Evasion tactic, the analysis identified Supply Chain Compromise: Compromise Software Supply Chain (T1195.002) with moderate to high confidence (80%), supported by evidence indicating trusted open-source tools as vectors for cyber threats and Code Signing: Compromise Software Supply Chain (T1553.006) with moderate to high confidence (70%), supported by evidence indicating compromised version of Trivy...integrated into critical infrastructure. These correlations help security teams understand the attack chain and develop appropriate defensive measures based on the observed tactics and techniques.
Sources & References
- Aqua Security Rankiteo Cyber Incident Details: https://www.rankiteo.com/company/aquasecteam/incident/AQUEUR1775205235
- Aqua Security CyberSecurity Rating page: https://www.rankiteo.com/company/aquasecteam
- Aqua Security Rankiteo Cyber Incident Blog Article: https://blog.rankiteo.com/aqueur1775205235-trivy-european-commission-vulnerability-april-2026/
- Aqua Security CyberSecurity Score History: https://www.rankiteo.com/company/aquasecteam/history
- Aqua Security CyberSecurity Incident Source: https://www.linkedin.com/feed/update/urn:li:activity:7445734744140603392
- 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