leidos.com Domain Breach Exposure Report

The telemetry indicates a significant exposure event impacting leidos.com, with a risk score of 100. The primary concern stems from 71,458 historical data breaches, representing 97.2% of all events, and 2,022 active infostealer logs, accounting for 2.8%. A substantial number of employee (70,184) and client (3,296) credentials appear to be compromised. The timeline shows a surge in employee-related events in January 2026, with a subsequent increase in client-related events from March to June 2026. Malware analysis reveals Redline as the dominant family (88.2%), followed by Acreed (3%). Targeted services include leidos.com and various portal login pages, with the United States being the most represented country in the breakdown. The data originates from combolist sources (51.9%) and database dumps (48.1%). Given the high volume of data breaches and active infostealer logs, coupled with the compromise of employee and client credentials, this situation presents a critical risk. The prevalence of Redline infostealer suggests a focus on credential harvesting. Prioritization should be placed on immediate credential rotation for all affected employees and clients, a thorough investigation into the root cause of the data breaches, and enhanced monitoring of targeted services for any further malicious activity. Remediation efforts should focus on securing exposed endpoints and strengthening access controls.