yts.ag Domain Breach Exposure Report

The domain yts.ag has been associated with a significant number of data breaches and infostealer events between July 2025 and June 2026. A total of 99,475 events were recorded, with 87,378 classified as historical data breaches and 12,097 as active infostealer logs. The data indicates a substantial exposure of client information, with 99,421 client events and 54 employee events. The primary malware families involved in these incidents include LummaC2, Redline, and Rhadamanthys, all known for their credential-stealing capabilities. The majority of the data appears to originate from "Combolist sources," suggesting compromised credentials are a major component of the exposure. Given the high volume of data breaches and the prevalence of infostealer activity, this domain poses a critical risk. The focus for remediation should be on identifying and mitigating the sources of these credential leaks, investigating the specific data compromised in the breaches, and assessing the potential impact on both clients and employees. The timeline shows a notable spike in employee-related events in February 2026, which warrants further investigation. The geographical distribution indicates a significant presence in Egypt, India, and the Philippines, which may inform targeted outreach or mitigation efforts.