Infinnium Data Breach

The qilin ransomware group claimed Infinnium as a victim on August 30, 2026, listing the technology organization on its leak site. Infinnium, operating under the domain infinnium[.]com, was targeted with allegations of unauthorized system and data access. At the time of reporting, there has been no independent verification of the breach. Infinnium’s position within the technology sector aligns with the targeting patterns of ransomware groups like qilin, which frequently exploit companies in this industry. The qilin ransomware group has been highly active, claiming 248 victims in the preceding 60 days. Their primary targets are located in the United States and Germany, with a significant focus on the Manufacturing and Technology sectors. Infinnium’s industry profile fits this established pattern, indicating that the group’s targeting is consistent. Qilin is known for its high-volume operations, continuously adding new victims across various geographical regions.

SOCRadar CTI’s analysis of stealer-log data yielded a “no_exposure_in_sample” verdict for Infinnium. This indicates that no credential records specifically tied to the infinnium[.]com domain were identified within the queried infostealer datasets. However, this finding does not definitively disprove the ransomware group’s claim. It is important to note that the absence of evidence in this particular sample does not confirm that the organization is unaffected by a compromise. Phishing campaigns or the exploitation of publicly accessible services remain plausible vectors for initial access, even in the absence of direct stealer-log evidence. Organizations are advised to continue monitoring dark web marketplaces and stealer-log feeds for any emerging information related to Infinnium. Proactive measures such as credential hygiene checks, regular password rotation, and ensuring robust multi-factor authentication across all accessible platforms, including Microsoft 365, VPNs, and remote-access portals, are critical steps to mitigate potential risks.

This report is intended for threat intelligence and security awareness purposes. SOCRadar does not host, redistribute or buy stolen data. All breach information reported here is collected from publicly accessible threat actor and ransomware portals. This content is intended to equip CTI teams with context around recent attacks. While we strive for accuracy, listings on ransomware leak and extortion sites cannot always be independently verified and may not reflect confirmed breaches. If you believe any data in this report is incorrect, please contact us.