grainger.com Domain Breach Exposure Report
Risk Score
Massive event volume or critical assets compromised.
AI Findings Summary
The telemetry indicates a significant exposure event impacting grainger.com, with a high volume of historical data breaches (93.3%) and active infostealer logs (6.7%). The timeline shows a surge in employee and client-related events, particularly in January 2026, suggesting a potential compromise affecting user credentials or sensitive information. Malware families like Redline, Rhadamanthys, and LummaC2 are prevalent, commonly associated with credential theft and data exfiltration. The data also points to combolist sources and database dumps as primary leak repository types, further corroborating the data breach and infostealer findings. The targeted services include the main domain, user registration, and sign-in pages, indicating a focus on user account compromise.
Total Events
Employee Affected Events
Client Affected Events
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12-Month Events Timeline
Event volume by breach date, employee VS client
Infostealers VS Data Breaches
Live stealer logs VS data breaches
65,839 compromised employee accounts pose an infrastructure risk, while 33,289 leaked client credentials create regulatory liability.
Antivirus Distribution
Security Tools on Infected Endpoints
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.