clevelandcliffs.com Domain Breach Exposure Report
Risk Score
Massive event volume or critical assets compromised.
AI Findings Summary
The telemetry indicates a significant exposure of 1,335 historical data breaches and 38 active infostealer logs associated with clevelandcliffs.com. The majority of these events, 97.2%, are historical data breaches, while 2.8% are active infostealer logs. Employee accounts are the most affected, with 1,347 instances, followed by 26 client accounts. The timeline shows a substantial increase in employee-related events starting in January 2026, peaking in June 2026. Malware families such as Acreed, Rhadamanthys, LummaC2, Vidar, and Redline are present. Targeted services include various subdomains of clevelandcliffs.com, particularly those related to login and PC access. The data originates from combolist sources and database dumps, with a notable presence in the United States, Vietnam, Mexico, and France. Operating systems are primarily Windows 11 and Windows 10 variants.
Total Events
Employee Affected Events
Client Affected Events
Free Community Account
Stop stolen credentials from logging in
Own this domain? Create a free Lunar account to see full exposure data and evidence.Disclaimer: This report was generated automatically using Lunar's telemetry data. If you own this domain or manage its cybersecurity, create a free Lunar Community account to view the underlying exposure data and evidence.
12-Month Events Timeline
Event volume by breach date, employee VS client
Infostealers VS Data Breaches
Live stealer logs VS data breaches
1,347 compromised employee accounts pose an infrastructure risk, while 26 leaked client credentials create regulatory liability.
Antivirus Distribution
Security Tools on Infected Endpoints
No Data Available
Malware Families Distribution
Distribution of Active Stealer Strains
Top Login URLs
Top exposed services found in the event results
Infostealer By Geography
Shows the distribution of Infostealer-related credential exposure events across different geographic regions. The location is determined by analyzing the metadata of the infected machines associated with each event.
Country Breakdown
Services Classification Distribution
Blast radius - closer to core = more critical infrastructure, size = credential volume
Operating System Distribution
Distribution of compromised endpoint builds
Leak Repository Classification
Where the exposed records currently reside
Disclaimer: This report includes AI-generated content. AI can make mistakes, so verify important findings independently before taking action.